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氘代標(biāo)準(zhǔn)品*一級代理*

化學(xué)名                             CAS 編號 分子結(jié)構(gòu)式   

2'-O-Methyl Guanosine              2140-71-8         C11H15N5O5   

8β-Hydroxy-10-oxo-8,14-dihydrothebaine 155051-97-1 C19H21NO5  

Candesartan Methyl Ester     139481-69-9  C25H22N6O3   

9-Acetyl Apoquinidine Methyl Ether  139239-49-9         C22H26N2O3  

Vioxx-d5 (Major)             544684-93-7  C17H9D5O4S  

Flufenamic Acid                      530-78-9         C14H10F3NO2  

L-Tyrosine                      60-18-4         C9H11NO3  

m-erythro-Chloramphenicol     138125-71-0         C11H12Cl2N2O5  

Kifunensine                     109944-15-2         C8H12N2O6  

Arsenazo-I Trisodium Hydrate      3547-38-4         C16H10AsN2Na3O11S2 ?xH2O   

1,5-Bis-(4-methoxyphenyl)-3-ntadienone2051-07-2 C19H18O3  

DMABA-d4 NHS Ester             1175002-03-5 C13H10D4N2O4 

7α-Thiomethyl Spironolactone     38753-77-4         C23H32O3S  

PHA 767491 Dihydrochloride Salt                 C12H13Cl2N3O  

3-(4-Hydroxyphenyl)-2(1H)-pyrazinone126247-63-0  C10H8N2O2  

4-Nitrophenyl 2-O-(2,3,4,6-Tri-O-acetyl-α-D-mannopyranosyl)-4,6-O-benzylidene-α-D-mannopyranoside C33H37NO17 N506795

Vismodegib                     879085-55-9         C19H14Cl2N2O3S  

Succinyl Carnitine Chloride Salt    256928-74-2         C11H19NO6Cl  

N-(3,4-Dimethoxyphenethyl)formamide 14301-36-1 C11H15NO3  

N-Formyl Desloratadine              117810-61-4 C20H19ClN2O  

Procyanidin B2 3,3'-di-O-gallate     79907-44-1  C44H34O20  

4-Nitroaniline                       100-01-6         C6H6N2O2  

D-Ribose 1-Phosphate, Biscyclohexylammonium Salt 58459-37-3 C17H37N2O8P  

Zanamivir Amine Triacetate Methyl Ester 139110-70-6 C18H26N2O10  

Olmesartan Medoxomil             144689-63-4         C29H30N6O6  

7-Phenyl-7H-purine            18346-05-9         C11H8N4   

D,L-Serine Methyl Ester Hydrochloride 5619-04-5 C4H10ClNO3  

rac-cis-7-Hydroxy Pramixole 1001648-71-0 C10H17N3OS  

Benz[a]anthracene-7-acetic Acid Methyl Ester 63018-40-6 C21H16O2  

6-Carboxytetramethyl Rhodamine, 90% 91809-67-5 C25H22N2O5  

1-Acetylisonicotic Acid 25503-90-6 C8H13NO3  

N-Nitrosodiphenylamine-d10 42952-91-0 C12D10N2O  

5-Amino-4,6-dichloropyrimidine 5413-85-4 C4H3Cl2N3  

5-[4-[[3-Chloro-4-[(3-fluorophenyl)methoxy]phenyl]amino]-6-quinazolinyl]-2-furancarboxaldehyde 231278-84-5 C26H17ClFN3O3  

Azelastine-13C,d3 N-Oxide (Mixture of Diastereomers) 1346602-76-3 C2113CH21D3ClN3O2  

4-Chlorosulfonylcinnamic Acid 17641-30-4 C9H7ClO4S  

N-Desmethyl Dovitinib-d8 C20H11D8FN6O  

4,5-O-Isopropylidene-3,6-bis-O-(phenylmethyl)-1-O-(triphenylmethyl) DL-myo-Inositol 114218-25-6 C42H42O6  

N-(6-Aminohexyl)-1-naphthalenesulfonamide Hydrochloride 61714-25-8 C16H23ClN2O2S  

3-O-Benzyl 16α-Hydroxy Estrone 14982-20-8 C25H28O3 B279035

4-[4-[2-(Dimethylamino)ethoxy]diphenylmethyl] Tamoxifen (Tamoxifen EP Impurity H) C43H48N2O2 

4-Morpholineethanol 622-40-2 C6H13NO2 M723750

Glycochenodeoxycholic Acid 3-Sulfate Disodium Salt 66874-09-7 C26H41NNa2O8S  

3-(1-Cyanoethyl)benzoic Acid 5537-71-3 C10H9NO2  

D-Buthionine Sulfoxide C8H17NO3S  

[R-(Z)]-4-Hydroxy-N,N,N-trimethyl-9-oxo-7-[(triphenylmethoxy)methyl]-3,5,8-trioxa-4-phosphahexacos-17-en-1-aminium 4-Oxide Inner Salt 103634-10-2 C45H67NO7P  

N-[1,1-Bis[(acetyloxy)methyl]-3-(4-bromo-2-chlorophenyl)propyl]acetamide 951238-23-6 C17H21BrClNO5  

(Z)-Mycophenolic Acid C17H20O6  

Glutathione Dimethyl Ester Disulfide Dihydrochloride 146963-33-9 C24H42Cl2N6O12S2  

Clavulanic Acid Dimer Impurity 1260617-10-4 C16H18N2O10  

Ethanol-d5 1859-08-1 C2HD5O  

Sulfanilic Acid-d4 1235219-21-2 C6H3D4NO3S  

33-O-tert-Butyldimethylsilyloxy-22,27-Di-O-trimethylsilyl-iso-FK-506 C56H101NO12Si3  

N-Methyl metrexed 869791-42-4 C21H23N5O6  

3-Deoxy-3-fluoro-D-allose 99605-33-1 C6H11FO5  

17-Ethoxycarbonyl-3-methoxymorphinan 524713-55-1 C20H27NO3  

Enpiroline 66364-73-6 C19H18F6N2O  

2,3-Dibromo-2-(4-bromophenyl)propionic Acid 112595-55-8 C9H7Br3O2  

4-Bromo-(1-oxyl-2,2,5,5-tetramethyl-?3-pyrroline-3-methyl) Methanethiosulfonate 215956-55-1 C10H17BrNO3S2  

Flomoxef-d4 C15H14D4F2N6O7S2  

Glycinexylidide 18865-38-8 C10H14N2O  

3-Hydroxymethyl Maraviroc 1217535-55-1 C29H41F2N5O2  

2-C-Methyl-2,3-O-isopropylidene-D-ribo,4-lactone 23709-41-3 C9H14O5  

1,4-Dihydro-2,6-dimethyl-3-(2-cyanoethoxycarbonyl)-5-ethoxycarbonyl-4-(2,3-dichlorophenyl)pyridine 175688-78-5 C20H20Cl2N2O4  

α-Arteether 82534-75-6 C17H28O5  

9-Diethylamino-5-(4,6-dichloro-s-triazinyl)-9H-benzo[a]phenoxazine Chloride 28249-90-3 C23H18Cl3N5O2  

rac 10-Hydroxy-1-undecen-6-one-d6 C11H14D6O2 H990922

2-Azido-1-(4’-methoxy-3’-sulfonamidophenyl)-1-propanone 1189968-86-2 C10H12N4O4S  

Trandolaprilat Monohydrate 951393-55-8 C22H32N2O6  

6-Bromo-3,4-dihydro-4-phenyl-carbostyril 94025-76-0 C15H12BrNO  

2,7-Dichloro-1,8-naphthyridine 55243-02-2 C8H4Cl2N2  

3-Hydroxyisonicotinic Acid 10128-71-9 C6H5NO3  

3-Deschloro-2-chloro Bupropion-d9 Hydrochloride C13H10D9Cl2NO  

(R)-2-Bromobutyric Acid 2681-94-9 C4H7BrO2  

Cercosporamide 131436-22-1 C16H13NO7  

Benzyl 2-Acetamido-2-deoxy-4-O-β-D-galactofuranosyl-α-D-glucopyranoside 174866-45-6 C21H31  

Buspirone Hydrochloride 33386-08-2 C21H32ClN5O2  

Urea-13C,15N2 78405-35-3 13CH415N2O  

O-Desmethyl Indomethacin 2504-32-7 C18H14ClNO4  

D-Ribose-1,5-13C2 213825-56-0 C313C2H10O5  

Alendronic Acid Monosodium Salt Trihydrate 121268-17-5 C4H18NNaO10P2  

2-Methyl-4-nitroaniline 99-52-5 C7H8N2O2  

2-Nitro-3-ntanol 20575-40-0 C5H11NO3  

Spaglumic Acid-d3 C11H13D3N2O8  

B-ntylboronic Acid 4737-50-2 C5H13BO2  

Nitrofurazone-13C,15N2 C513CH6N215N2O4  

N-Boc-propargylamine 92136-39-5 C8H13NO2  

N-Acetyl-S-(4-hydroxy-3-methyl-2-trans-buten-1-yl)-L-cysteine-d3 C10H14D3NO4S  

(3S,4aS,8aS)-2-[(2R,3R)-3-Amino-2-hydroxy-4-phenythiobutyl]-decahydro-3-isoquinolinecarboxylic Acid 1221793-34-5 C20H30N2O3S 

1-(3',4'-Dibenzyloxyphenyl)-1-propanol 157701-80-9 C23H24O3  

Sulfamethizole-d4 C9H6D4N4O2S2  

VU 0365114 1208222-39-2 C22H14F3NO3  

1H-Indole-d5-3-acetamide 1204700-53-7 C10H5D5N2O  

Benzyl Isocyanide 10340-91-7 C8H7N  

(2S)-4,4-Dimethyl-pyroglutamic Acid 1217832-12-6 C7H11NO3  

7,7,9,9-Tetramethyl-1,4-dioxa-8-azaspiro[4.5]decane-2-methanol 53825-32-4 C12H23NO3  

3-Benzyloxy[6-[2-(tert-Butyldimethylsilyloxy)ethyl]methylamino]pyridine 1076198-95-2 C21H32N2O2Si  

(6S)-Tetrahydro-L-biopterin Disulfate 103130-45-6 C9H19N5O11S2  

2-(R)-[1-(R)-(3,5-Bis(trifluoromethyl)phenyl)ethoxy]-3-(S)-fluorophenylmorpholine [Aprepitant-M2] 171338-27-5 C20H18F7NO2  

2-Benzothiazolethiol-d4 C7HD4NS2 B206652

4-Nitrophenyl 100645-45-2 C12H15NO8 N503570

N-[4-[[4-(Chloromethyl)benzoyl]amino]-2-methylphenyl]-4-(3-pyridyl)-2-pyrimidineamine 796738-74-4 C24H20ClN5O C369130

(-)-Canadalisol 123878-19-3 C21H25NO5 C175195

O-Methyl-d3 Mycophenolate Mofetil (d3 Major) (EP Impurity D) C24H30D3NO7 M320547

Mergetpa 77102-28-4 C7H15N3O2S2 M225170

Idebenone Glucuronide-13C,d3 C2413CH35D3O11 I170062

9-Aminoacridine 90-45-9 C13H10N2 A190880

Ferulic Acid 4-O-β-D-Glucuronide 86321-24-6 C16H18O10 F308910

N-(5-Chloro-1,3,4-thiadiazol-2-yl)acetamide-d3 C4HD3ClN3OS C380152

Ziprasidone Sulfoxide 188797-80-0 C21H21ClN4O2S Z485015

2-Chloro-4-nitrophenyl-2,3,4,6-tetra-O-acetyl-α-D-glucopyranoside 153823-58-6 C20H22ClNO12 C374525

Fenofibrate-d6 C20H15D6ClO4 F248642

Apovincaminic Acid 27773-65-5 C20H22N2O2 A729250

rac 4-Hydroxymethyl Ambrisentan 1106685-84-0 C22H22N2O5 H947815

2'-O-Methyl Adenosine 2140-79-6 C11H15N5O4 M276150

Ethyl Olmesartan Medoxomil 1378863-74-1 C30H32N6O6 E925335

Risridone E-Oxime Impurity 691007-09-7 C23H28F2N4O2 R525015

1-Hydroxypyrene 5315-79-7 C16H10O H952700

Trimethylsilyl Valerolactam 3553-93-3 C8H17NOSi T796970

3,5-Dihydroxybenzoic Acid 3-O-Sulfate Sodium Salt C7H4Na2O7S D451710

D-[UL-13C6]glucose GLC-082

O-Demethyl Vandetanib-d4 C21H18D4BrFN4O2 D231367

D-Ribopyranosylamine 43179-09-5 C5H11NO4 R416850

Methyl Palmitate 112-39-0 C17H34O2 M325580

Benzyl D-Glucuronate 135970-30-8 C13H16O7 B279800

L-Methionine-S-methyl Sulfonium Chloride 1115-84-0 C6H14ClNO2S M260470

4-Hydroxybenzylamine 696-60-6 C7H9NO H809735

2-Deoxy-3,5-di-O-benzoylribofuranose 112137-63-0 C19H18O6 D232660

3-Nitro-6-methylphenylguanidine Nitrate 152460-08-7 C8H11N5O5 N503755

Oxaprozin 21256-18-8 C18H15NO3 O845400

Etretinate 54350-48-0 C23H30O3 E938000

GW 4064 278779-30-9 C28H22Cl3NO4 G931000

Edrophonium-d5 Chloride C10H11D5ClNO E336002

Travoprost Acid 54276-17-4 C23H29F3O6 T715620

L-Leucine-d3 87828-86-2 C6H10D3NO2 L330112

Di-O-methyl-β-cyclodextrin 51166-71-3 C56H98O35 D470870

Glycitin 6''-O-Acetate 134859-96-4 C24H24O11 G635420

(E/Z)-Chlorprothixene-d6 Hydrochloride (Mixture) 1246832-91-6 C18H13D6Cl2NS C424853

3-(2-Chloroethyl)octahydro-2-hydroxy-1,3,6,2-oxadiazaphosphonine 2-Oxide 158401-52-6 C7H16ClN2O3P C366170

Dipyridamole Tetra-O-β-D-glucuronide C48H72N8O28 D492665

(2R,5S)-L-Menthol-5-(4-amino-2-oxo-1(2H)-pyrimidinyl-15N2,13C)-1,3-oxathiolane-2-carboxylate C1713CH27N15N2O4S M219022

7-Chloro-3-isoquinolinecarboxylic Acid Hydrochloride 365998-39-6 C10H7Cl2NO2 C367425

Prostaglandin E2 Ethanolamide-d4 C22H33D4NO5 P838617

(2S,3S)-3-Boc-ami,2-epoxy-4-phenylbutane 98737-29-2 C15H21NO3 B618530

Hymenialdisine Analogue #1 693222-51-4 C15H13N5O2 H998025

cis-10,11-Dihydroxy Nortriptyline 1562-52-3 C19H21NO2 D454100

Temocapril Discontinued See T017301 111902-57-9 C23H28N2O5S2 T017300

(5α,17α)-13-Ethyl-11-methylene-18,19-dinorpregn-3-en-20-yn-17-ol 201360-82-9 C22H30O E924880

N-Docosahexaenoic Sphingomyelin 218608-41-4 C45H79N2O6P D494515

Diflorasone 2557-49-5 C22H28F2O5 D445495

(1α,3R,4α,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1,4-dihydroxy-cyclohexanecarboxylic Acid Methyl Ester 135711-62-5 C20H42O6Si2 B429825

O-tert-Butylcabonyl HU 210 113418-02-3 C30H46O4 B690675

rac-6-Fluoro-3,4-dihydro-4-oxo-2H-1-benzopyran-2-carboxylic Acid Methyl Ester 134102-10-6 C11H9FO4 F591000

Methyl Hydrazine-d3 Sulfate 70609-01-7 CH5D3N2O4S M312302

5-Methyl-L-norleucine Orlistat Analogue 1356847-30-7 C30H55NO5 M320550

Phenol-2,4,6-d3 7329-50-2 C6D3H3O P318004

17β-Estradiol-16,16,17-d3 79037-37-9 C18H21D3O2 E888002

N-[S-Methanethiosulfonylcystaminyl]diethylenetriaminentaacetic Acid, Monoamide (2:1 mixture of nta-acid to monoamide; approximately 30%) 1246817-77-5 C17H30N4O11S2 M258960

Fumagillin 23110-15-8 C26H34O7 F862650

2-Stearoyl-rac-glycerol 621-61-4 C21H42O4 S686570

Demecolcine Hydrobromide Salt 1246817-95-7 C21H26BrNO5 D230795

2-Methoxy-4-morpholinoaniline-d3 Dihydrochloride C11H15D3Cl2N2O2 M264667

Tantadol-d5 O-Sulfate 1346598-84-2 C14H18D5NO4S T007222

(-)-Hurzine A 102518-79-6 C15H18N2O H826000

Gestodene-d6 (Major) C21H20D6O2 G368252

3-O-Benzyl 17-Epiestriol 1316291-21-0 C25H30O3 B276450

Apigenin 520-36-5 C15H10O5 A726500

Nicotinic Acid N-Hydroxysuccinimide Ester 78348-28-4 C10H8N2O4 N429255

(S)-1-(3-Fluororopyridin-2-yl)ethylamine-d3 Hydrochloride C7H7D3ClFN2 F595867

Methyl 6-Deoxy-2-O-methyl-3-O-benzyl- 110594-91-7 C15H22O5 M296500

1-[1,1'-Biphenyl]-4-ylethenyl Ester 1-Piridinecarboxylic Acid 1186236-75-8 C20H21NO2 B397885

Luzindole 117946-91-5 C19H20N2O L482000

N-(2-Hydroxyethyl)erucamide 18190-74-4 C24H47NO2 H942125

5-Azacytidine 320-67-2 C8H12N4O5 A796000

Methyl 2-Oxocyclohexanecarboxylate 41302-34-5 C8H12O3 M315040

21-O-Acetyl Dexamethasone 1177-87-3 C24H31FO6 A168480

Isoxepac 55453-87-7 C16H12O4 I917700

Dexamethasone-?17,20 21-Aldehyde 6762-51-2 C22H27FO4 D298790

5’-Acetamido-2-acetoxy-4-dimethylamino-2’-methoxycarbonylbenzophenone 351421-18-6 C21H22N2O6 A135005

11-Methylenelynestrenol 54024-12-3 C21H28O M304125

Cyanuric Chloride 108-77-0 C3Cl3N3 C987695

1,5-Anhydro-4,6-O-benzylidene-3-deoxy-D-glucitol 152613-20-2 C13H16O4 A637625

Pregnenolone Acetate 1778-02-5 C23H34O3 P712210

8-Nitroguanine-8-13C-7,9-15N2, technical grade-50% Purity DISCONTINUED. See N496013 938433-22-8 C413CH4N415N2O3 N496012

Desmethyl Norflurazon 23576-24-1 C11H7ClF3N3O D296865

Diisopropyl Fluorophosphate 55-91-4 C6H14FO3P D455300

N-Acetyl-β-D-Glucosamine 6-Acetate 1,3,4-Tribenzyl Ether 129729-33-5 C31H35NO7 A178190

4-Tetrahydropyranyloxy-butan-1-ol 51326-51-3 C9H18O3 T295445

Cyanidin 3-O-β-D-Galactopyranoside Chloride 27661-36-5 C21H21ClO11 C958000

Carisoprodol 78-44-4 C12H24N2O4 C183580

α-D-Galactose 3646-73-9 C6H12O6 G155260

N-(4-Hydroxy)benzyl Ractopamine 1330264-65-7 C25H29NO4 H829970

N-Methyl-N-nitroso Urea (Contains Water) 684-93-5 C2H5N3O2 M325815

(3α,5α,17Z)-Pregn-17(20)-en-3-ol 68199-34-8 C21H34O P712180

Sildenafil Dimer Impurity C38H46N10O8S2 S435020

3-O-Benzyl 17α-Estradiol-d3 C24H27D3O2 B276472

17β-Carboxy-17α-formyloxy Dexamethasone 473273-04-0 C22H27FO6 C178430

Methyl 4-(Pyridin-2-ylamino)-2-methyl-2H-1,2-benzothiazine-2-carboxylate 1,1-Dioxide C16H15N3O4S M326695

all-trans 4-Keto Retinoic Acid-d3 Discontinued See K204983 C20H23D3O3 K204982

N-Nitroso-N,N-di-(7-methyloctyl)amine 643014-99-7 C18H38N2O N525700

Methyl Indole-3-acetate 1912-33-0 C11H11NO2 M313475

(S)-Didemethylamino Citalopram Carboxylic Acid 766508-94-5 C18H14FNO3 D439440

5-Methoxy-1H-pyrazol-3-amine 41307-23-7 C4H7N3O M226600

Bis-(4-nitrophenyl)phenylamine 1100-10-3 C18H13N3O4 B506280

2'-Deoxyguanosine-1',2',3',4',5'-13C5 Monohydrate C513C5H15N5O5 D239555

D-Fructose 6-Phosphate-13C6 Disodium Salt 13C6H11Na2O9P F792577

10α-Methoxy-9,10-dihydrolysergol 35121-60-9 C17H22N2O2 M262280

7-Ethyl-10-(4-[[benzylcarbamoyl]amino]-1-piridino)carbonyloxycamptothecin-d3 C36H33D3N4O8 E899982

1-Benzyl-4-cyano-4-phenylpiridine Hydrochloride 71258-18-9 C19H21ClN2 B233900

2,3-Naphthalenedicarboxylic Acid 2169-87-1 C12H8O4 N356010

Paclitaxel-d5 C47H46D5NO14 P132502

t-Butyl (2S)-2-[(Benzyloxycarbonylamino)]-4-hydroxybutyrate 78266-81-6 C16H23NO5 B690403

5-(Chlorosulfonyl) Isatin 132898-96-5 C8H4ClNO4S C380015

2-Debenzoyl rac Bopindolol-d9 C16H15D9N2O2 D204012

(5α)-2'H-Androst-2-eno[3,2-c]pyrazol-17-one 129545-93-3 C20H28N2O A637515

rac 5-(3-Pyridyl)tetrahydro-2-furanone 20971-79-3 C9H9NO2 P995900

Benzyl N-Acetyl-4,6-O-benzylidene-α-D-muramic Acid Methyl Ester 104371-51-9 C26H31NO8 B223270

Bexarotene-13C4 1185030-01-6 C2013C4H28O2 B336752

Prochlorrazine-d8 Dimaleate C24H20D8ClN3O8S P755807

Meta Fluoxetine Hydrochloride 79088-29-2 C17H19ClF3NO M225820

S-(2-Hydroxypropyl)glutathione 85933-29-5 C13H23N3O7S H952610

Tosyl-L-asparagine 36212-66-5 C11H14N2O5S T585005

Dihydroxy Bendamustine-d3 C16H20D3N3O4 D446567

Forskolin 66575-29-9 C22H34O7 F701800

3-Pyridyl Diethylcarbamate 51581-40-9 C10H14N2O2 P992950

D-Arabinitol-13C5 13C5H12O5 A735606

Clencyclohexerol 157877-79-7 C14H20Cl2N2O2 C572500

Etidronic Acid Disodium Salt 7414-83-7 C2H6Na2O7P2 E935000

N-2-Benzyloxyphenyl α-Benzilidene-d5 Isobutyrylacetamide 1020719-18-9 C26H20D5NO3 B287631

(1R,3S,5R)-2-Azabicyclo[3.3.0]octane-3-carboxylic Acid, Benzyl Ester p-Toluenesulphonic Acid Salt C21H24NO5S A795285

Desoxyquinocetone 80109-63-3 C18H14N2O D296990

5,11-Dihydro-4,8-dihydroxyindolo[3,2-b]carbazole-6-carboxaldehyde 549548-27-8 C19H12N2O3 D448930

Synephrine-13C2,15N Hydrochloride Salt 1329499-30-0 C713C2H14Cl15NO2 S920002

3-(2,3-Dihydroxyphenyl)propionic Acid 3714-73-6 C9H10O4 D452375

2-Hydroxy Probenecid 28242-02-6 C13H19NO5S H952370

2-Desmethylene-2-chloromethyl Ethacrynic Acid 95772-54-6 C13H14Cl2O5 D291660

(2S,3R)-3-Carbobenzyloxyami-chloro-4-phenylthio-butan-2-ol 159878-02-1 C18H20ClNO3S C176240

20β-Dihydro Pregnenolone-d5 3-Sulfate Sodium Salt C21H28D5NaO5S D446427

(+/-)-β-Hydrastine-d3 C21H18D3NO6 H675692

25-Hydroxy Montelukast 200804-28-0 C35H36ClNO4S H948465

Abiraterone Acetate 154229-18-2 C26H33NO2 A108500

Desmethyl Erlotinib Carboxylate Acid 882172-60-3 C21H19N3O5 D292800

Allo-3α-tetrahydro Cortisol-d6 (Major) C21H28D6O5 A548502

Prothindyl Sulphoxide 10071-01-9 C16H19N3OS P838860

cis- C38H28N2O7 P336005

Bis(2,3-dibromopropoxy)tetrabromobisphenol A 21850-44-2 C21H20Br8O2 B426150

(S)-Citalopram Oxalate 219861-08-2 C22H23FN2O5 C505010

β-Propiolactone 57-57-8 C3H4O2 P775000

2-[(4-Bromophenyl)methyl]hexahydro-1H-azepine Hydrochloride C13H19BrClN B686525

Phloroglucinol-d3 Discontinued 1036711-64-4 C6H3D3O3 P340003

N-Octyl Nortadalafil-d17 C29H16D17N3O4 O241352

Dehydro Nifedipine N-Oxide 88434-69-9 C17H16N2O7 D229805

Adamantane-d16 30470-60-1 C10D16 A207802

Ethyl Bromoacetate-1,2-13C2 61898-49-5 C213C2H7BrO2 E900142

Thyroxine 4’-O-Sulfate 77074-49-8 C15H11I4NO7S T425635

(E/Z)-Des(ethylthio)-5-(2-pronyl) Clethodim 111031-60-8 C15H20ClNO3 D289785

O-Desmethyl Metoclopramide Hydrochloride 38059-78-8 C13H21Cl2N3O2 D292095

Spirotetramat-d5 C21H22D5NO5 S683302

Azelaic Acid Monoethyl Ester 1593-55-1 C11H20O4 A808150

3',5'-Di-O-acetyl-2'-deoxyuridine 13030-62-1 C13H16N2O7 D324500

ntosidine 124505-87-9 C17H26N6O4 P276300

3-O-Methyl 10-Hydroxy Buprenorphine C30H43NO5 M312570

Myristicin Acid-d3 Methyl Ester C10H7D3O5 M884617

D-Galactose-1,6-13C2 478518-64-8 C413C2H12O6 G155259

Hydrocinnamic Acid N-Hydroxysuccinimide Ester 109318-10-7 C13H13NO4 H714600

Carbostyril Maleimide 1076199-75-1 C14H10N2O3 C177665

rac 9-Hydroxy Risridone-d4 1020719-55-4 C23H23D4FN4O3 H953352

(4E)- C16H17D3O2 M271602

Modafinil Carboxylate Sulfone 101094-05-7 C15H14O4S M482490

6-Amino-5(2,2-diethoxyethyl)-4-hydroxy-2-mercaptopyrimidine 7400-05-7 C10H17N3O3S A604875

2’-Deoxy-2’,2’-difluoro Thymidine 95058-80-3 C10H12F2N2O5 D235470

8-Nitro-7-methylaminoquinoline 147293-16-1 C10H9N3O2 N496580

Methyl 2-Deoxy-2-phthalimido-4-deoxy-3’,6’-O-diacetyl-1-thio-β-D-glucopyranoside C19H21NO7S M297810

6-Chloropurine, Hydrochloride Also see C379850 88166-54-5 C5H4Cl2N4 C379855

(6E,8Z)-18-Hydroxy-5-oxo-6,8-octadecadienoic Acid 1021188-26-0 C18H30O4 H949020

2-Mercapto-5-methoxybenzoic Acid 16807-37-7 C8H8O3S M253460

Flurbiprofen Axetil 91503-79-6 C19H19FO4 F598710

N-Benzoyl-5’-(di-p-methoxytrityl)cytidine 81246-76-6 C37H35N3O8 B208095

Trilennamine-d4 Hydrochloride C16H18D4ClN3 T808327

6-Methoxy-3-[4-(N-benzyloxycarbonyl)piridinyl]-1,2-benzisoxazole 84163-07-5 C21H22N2O4 M261240

Fumaric Acid Monomethyl Ester 2756-87-8 C5H6O4 F500390

5-Bromo-4-chloro-7-methyl-7H-pyrrolo[2,3-d]pyrimidine 1266343-30-9 C7H5BrClN3 B682470

Glutathione-glycine-13C2,15N1 815610-65-2 C813C2H17N215NO6S G597950

Romifidine-d4 Hydrochloride C9H6H4BrClFN3 R640052

4-(Phenylmethoxy)-benzeneacetaldehyde 40167-10-0 C15H14O2 P335690

2-(2-Chlorophenyl)oxirane 62717-50-4 C8H7ClO C379490

2-Oxo-3-hydroxy-N-methyl-N-propyl D-Lysergamide 249921-57-1 C20H25N3O3 O856880

NSC-33994 82058-16-0 C28H42N2O2 N900300

2,2'-Bisnalmefene (Nalmefene Impurity) 176220-84-1 C42H48N2O6 B504000

D-(+)-Cellohexose Eicosaacetate 355012-91-8 C76H102O51 C255300

2-Chloro-3,5-dinitrobenzotrifluoride 392-95-0 C7H2ClF3N2O4 C365680

Diethyl 3-Bromopropylphosphonate 1186-10-3 C7H16BrO3P D443860

rgolide Sulfone 72822-03-8 C19H26N2O2S P287210

1,3-Dibenzyldihydro-1H-selenolo[3,4-d]imidazole-2,4-(3H,3aH)dione 1185143-93-4 C19H18N2O2Se D417420

2-Cyanoacetylpyrrole 90908-89-7 C7H6N2O C962265

(+/-)-2-Acetylaminobutanoic Acid-d3 C6H8D3NO3 A168197

3-Acetylthio-2-methylpropionic Acid 33325-40-5 C6H10O3S A188775

(4-Methoxypyrimidin-5-yl)boronic Acid 909187-37-7 C5H7BN2O3 M267160

S-[(2,3)/(2,3)/(3,4)-Dihydroxy-5/6/6-vinylphenyl]-L-glutathione-13C,d2 (Mixture of 3 isomers) C1713CH21D2N3O8S D454992

N-tert-Butoxycarbonyl-D-Serine Methyl Ester 95715-85-8 C9H17NO5 B690475

(4R)-1-Hydroxy-4-(1-methylethenyl)-2-cyclohexene-1-methanol 1-Acetate (Mixture of Diastereomers) 936001-98-8 C12H18O3 H947835

N-Desmethyl Azelastine 47491-38-3 C21H22ClN3O D290950

MCOPPB Trihydrochloride 1108147-88-1 C26H43Cl3N4 M199500

14-Hydroxy Carminomycin Oxalate C28H29NO15 H888500

(2E)-4-[(tert-Butoxycarbonyl)methylamino]-2-butenoic Acid-d3 C10H14D3NO4 B690742

2-Acetamido-3-O-(D-1-carboxyethyl)-2-deoxy-2-D-glucose Methyl Ester 99689-20-0 C12H21NO8 A148275

16-(R)-Iloprost 74843-13-3 C22H32O4 I267310

N-Nitroso-Methanamine Sodium Salt 113925-84-1 CH4N2NaO N528700

4’-(Bromomethyl)biphenyl-2-carboxylic Acid tert-Butyl Ester 114772-40-6 C18H19BrO2 B685385

Mitonafide 54824-17-8 C16H15N3O4 M371990

N-Butylscopolammonium Bromide-d9 C21H21D9BrNO4 B693752

CX 546 215923-54-9 C14H17NO3 C858000

Carbadox 6804-07-5 C11H10N4O4 C175825

Bucetin 1083-57-4 C12H17NO3 B689420

Brodimoprim 56518-41-3 C13H15BrN4O2 B678100

Ebastine-d5 C32H34D5NO2 E320002

N-(4-Cyanophenyl)-glycine 42288-26-6 C9H8N2O2 C982125

Nonafluoro-1-butanesulfonic Acid 375-73-5 C4HF9O3S N649325

Clofenamide 671-95-4 C6H7ClN2O4S2 C585600

Ciclopirox 29342-05-0 C12H17NO2 C432800

(2S)-2,3-Dimethyl-1,3-butanediol 73295-12-2 C6H14O2 D468000

Pyronil 45 26040-51-7 C24H34Br4O4 P997650

6’-Prone-1-yl Gemfibrozil C18H26O3 P768750

7-Hydroxy Coumarin-13C6 Sulfate C313C6H5KO6S H924892

Iso Promethazine Hydrochloride 5568-90-1 C17H21ClN2S I822500

Haloridol Decanoate 74050-97-8 C31H41ClFNO3 H103710

Phenylbutazone-d9 C19H11D9N2O2 P319572

20β-Dihydro Pregnenolone 3-Sulfate Sodium Salt C21H33NaO5S D446425

1-Keto Bambuterol-d9 C18H18D9N3O5 K171502

N-Tosylethylenediamine 14316-16-6 C9H14N2O2S T662500

2-sec-Butyl-d5-4-{4-[4-(4-hydroxy-phenyl)-pirazin-1-yl]-phenyl}-2,4-dihydro-[1,2,4]-triazol-3-one 1020719-21-4 C22H22D5N5O2 B692027

N-Methyl-N-trifluoroacetyl-4-benzyloxy-3-methoxyphenethylamine 1076198-60-1 C19H20F3NO3 M330905

3-Difluoromethoxy-4-methoxybenzaldehyde 153587-11-2 C9H8F2O3 D446075

D-(+)-Cellotriose 33404-34-1 C18H32O16 C255900

Neratinib 698387-09-6 C30H29ClN6O3 N390090

cis Resveratrol 4’-O-β-D-Glucuronide 387372-26-1 C20H20O9 R150020

Blonanserin 132810-10-7 C23H30FN3 B595850

L-Ascorbic acid-6,6’-d2 C6H6D2O6 A787002

Gentamicin C1 ntaacetate Salt 25876-10-2 C31H63N5O17 G360585

2-Chloro Phenothiazine 92-39-7 C12H8ClNS C374970

N-((1-(2-(tert-Butylamino)-2-oxoethyl)piridin-4-yl)methyl)-3-chloro-5-fluorobenzamide 1199236-64-0 C19H27ClFN3O2 B690665

2,3-Dimethyl-1-butene 563-78-0 C6H12 D471430

Amoxicillin Diketopirazine (Mixture of Diastereomers) 94659-47-9 C16H19N3O5S A634234

N-Heptadecanoyl-D-erythro-sphingosine 67492-16-4 C35H69NO3 H281225

3-Methoxy Loratadine-d4 1189501-87-8 C23H21D4ClN2O3 M262642

Succinylacetone 51568-18-4 C7H10O4 S692060

p-Nitrophenyl 2-Acetamido-6-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranoside C42H55N3O25 N496960

Diisobutylcarbinol 108-82-7 C9H20O D455450

Bromochloronitromethane 135531-25-8 CHBrClNO2 B682365

Tariquidar 206873-63-4 C38H38N4O6 T007600

Deoxy Epinephrine 101905-96-8 C9H11D3ClNO2 D232922

(S)-2-Benzoylthiobutyric Acid C11H12O3S B209650

Trimebutine Maleate Salt 34140-59-5 C26H33NO9 T795605

5[(R)-(2-Aminopropyl)]-2-methoxybenzenesulfonamide Hydrochloride 112101-75-4 C10H17ClN2O3S A628700

4-Methoxyfluorophosphinyloxy-TEMPO 181702-77-2 C10H20FNO4P M262615

4,8-Anhydro-1,3,7-trideoxy-7-[[3-((1R,2S)-2-hydroxy-1-methylpropyl)oxiranyl]methyl]-5,6-O-(1-methylethylidene)-L-talo-2-octulose C18H30O6 A656075

(Phenylthio)methyltriphenylphosphonium Chloride 13884-92-9 C25H22ClPS P337000

N,N,N’,N’-Tetramethylethylenediamine 110-18-9 C6H16N2 T303050

4-Desmethoxypropoxyl-4-methoxy S-Deoxo Rabeprazole 102804-82-0 C15H15N3OS D290615

Thymoquinone 490-91-5 C10H12O2 T413500

1,2-Benzisoxazole-3-methanesulfonate Sodium Salt 73101-64-1 C8H6NNaO4S B201950

Rhein 8-β-D-Glucuronide 70793-10-1 C21H16O12 R318510

Linolenic Acid Ethyl Ester- 13C18 C213C18H34O2 L467657

Daidzein 4’-Sulfate Disodium Salt C15H8Na2O7S D103520

(R)-(+)-Verapamil Hydrochloride 38176-02-2 C27H39ClN2O4 V124990

DEET 134-62-3 C12H17NO D228500

Clofarabine Triphosphate 134646-41-6 C10H14ClFN5O12P3 C586900

β-Nicotinamide Adenine Dinucleotide Hydrate C21H27N7O14P2?xH2O N407775

CI-988 130332-27-3 C35H42N4O6 C432695

Tolrisone Hydrochloride 3644-61-9 C16H24ClNO T535475

(S)- 80697-93-4 C10H17NO3 I872835

1,4-Diazido Benzene DISCONTINUED 2294-47-5 C6H4N6 D416895

4-Keto 13-cis-Retinoic Acid 71748-58-8 C20H26O3 K204970

9-Anthracenepropanoic Acid Ethyl Ester 109690-74-6 C19H18O2 A678440

p-Nitrophenyl 3,4,6-Tri-O-(α-D-mannopyranosyl)-β-D-mannopyranoside C30H45NO23 N507225

(R,R)-Sertraline 79617-98-4 C17H17Cl2N S279960

3-Nitrofluorene 5397-37-5 C13H9NO2 N495880

Aurantioobtusin 67979-25-3 C17H14O7 A794640

3-Hydroxy Valproic Acid (Mixture of Diastereomers) 58888-84-9 C8H16O3 H993000

Phytofluene Δ16 (17-E/Z mixture) C40H62 P398800

3-(2-Chloroethyl-d4)-2-methyl-9-(phenylmethoxy)-4H-pyrido[1,2-a]pyrimidin-4-one C18H13D4ClN2O2 C366147

1-Methyl-Inosine 2140-73-0 C11H14N4O5 M313600

5-Carboxy SU 5402 258831-77-5 C18H16N2O5 C182460

Prednisolone-d8 21-β-D-Glucuronide C27H28D8O11 P703747

2,3-Dehydro Ketoconazole 254912-63-5 C26H26Cl2N4O4 D229700

(3R,5R,6E)-7-[2-Cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]-3,5-dihydroxy-6-heptenoic Acid Calcium Salt 254452-96-5 C25H24FNO4 ?1/2Ca C988855

2-Chloro-1,3,2-dioxaphospholane 822-39-9 C2H4ClO2P C365500

rac-trans Paroxol 109887-53-8 C13H18FNO P205795

3,5-Bis[[(tert-Butyl)dimethylsilyl]oxy]benzenemethanol 103929-84-6 C19H36O3Si2 B415500

2-Propyl Valeraldehyde 18295-59-5 C8H16O P838325

2,2,5-Trimethyl-1,3-dioxane-5-carboxylic Acid Methyl Ester-d3 1189460-82-9 C9H13D3O4 T796007

13-cis-Retinal-14,15-13C2 C1813C2H28O R239902

2’-Deoxy-8-(9H-fluoren-2-ylamino)-guanosine 73051-69-1 C23H22N6O4 D232930

1-Amino Hydantoin-13C3 957509-31-8 13C3H5N3O2 A611092

(4S,trans)-1,1-Dimethylethyl-6-aminoethyl-2,2-dimethyl-1,3-dioxane-4-acetate 1105067-89-7 C14H27NO4 C497251

Bropirimine 56741-95-8 C10H8BrN3O B689250

Allyl 2-(Acetylamino)-2-deoxy-3-O-benzyl-β-D-glucopyranoside 65730-00-9 C18H25NO6 A549000

Apioline 523-80-8 C12H14O4 A726670

(S)-2-Chloromandelic Acid 52950-19-3 C8H7ClO3 C432670

α-Tocopherol 59-02-9 C29H50O2 T526125

rac all-trans 3-(Acetyloxy) Retinol Acetate 90% 76686-33-4 C24H34O4 H953305

2,3-Dichlorobenzamidyl Guanidine-13C2 1185047-08-8 C613C2H8Cl2N4O D431877

Difloxacin Hydrochloride Salt 91296-86-5 C21H20ClF2N3O3 D445600

β-Hydrastinediol 17948-41-3 C21H25NO6 H675695

Emtricitabine 6’-Disulfide C16H18F2N6O4S4 E525015

N-(1-Pyrenyl) Maleimide 42189-56-0 C20H11NO2 P990200

2,3-Dinor-6-keto Prostaglandin F1α C18H26D4O6 D480502

Regorafenib 755037-03-7 C21H15ClF4N4O3 R143000

L-Fructose-1-13C C513CH12O6 F792512

5-Bromo-2-methoxyresorcinol 133932-61-3 C7H7BrO3 B684875

2-[5-[1,3-Dihydro-1-(3-hydroxypropyl)-3,3-dimethyl-2H-indol-2-ylidene]-1,3-ntadien-1-yl]-1-(3-hydroxypropyl)-3,3-dimethyl-3H-indolium Chloride 182873-72-9 C31H39ClN2O2 D449460

5-(2-Ethoxyphenyl)-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidine-7-thione 479074-06-1 C17H20N4OS E892710

Methyl 2-Mercapto-2-methylpropionate 87123-08-8 C5H10O2S M321000

O,O-Dimethyl 1329610-82-3 13C2H10NO2PS2 D472742

3,8-Dimethyl-2-nitro-3H-imidazo[4,5-F]quinoxaline-d3 C11H6D3N5O2 D476002

4-Nitrophenyl Diphenylamine 4316-57-8 C18H14N2O2 N503400

1H-Pyrrolo[2,3-b]pyridine 7-Oxide 55052-24-9 C7H6N2O P998600

N-Carbobenzyloxy-L-aspartic Acid 1-Benzyl Ester 4779-31-1 C19H19NO6 C176300

Furfuryl Mercaptam-d2 136430-22-3 C5H4D2OS F864302

3-Chlorobisphenol A 74192-35-1 C15H15ClO2 C364580

Nojirimycin-1-Sulfonic Acid 114417-84-4 C6H13NO7S N635000

Glycidyl Caprylate-d15 C11H5D15O3 G615522

rac-Naproxen-13C,d3 1216704-11-8 C1313CH11D3O3 N377528

4-Nitrophenyl 2-Acetamido-3,6-di-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl) -2-deoxy-α-D-galactopyranoside 1144040-11-8 C30H44N4O18 N502160

Rifabutin 72559-06-9 C46H62N4O11 R505000

trans-3,4-Dihydro-6-[4-[1-[4-(phenylmethoxy)cyclohexyl]-1H-tetrazol-5-yl]butoxy]-2(1H)-quinolinone 87152-97-4 C27H33N5O3 D449250

Methdilazine Hydrochloride 1229-35-2 C18H21ClN2S M260100

Eszopiclone N-Oxide 151851-70-6 C17H17ClN6O4 E889155

Helicin 618-65-5 C13H16O7 H235000

4-(Phenylamino]-1-benzyl-4-piridinecarboxylic Acid 85098-64-2 C19H22N2O2 P307490

5-Hydroxysulfapyridine 50930-57-9 C11H11N3O3S H954010

O-[(2S)-3,3-Dimethyl-N-boc-proline Methyl Ester] S-Methyl Xanthate 1219402-96-6 C15H25NO5S2 D464950

(4R)-5-(3',4'-Dihydroxyphenyl)-γ-valerolactone ((-)-Epicatechin Metabolite) 191666-22-5 C11H12O4 D454525

rac 1-Oleoyl-3-chloropropanediol 10311-82-7 C21H39ClO3 O526800

1-Cyanomethyl-4-cyclohexylnaphthalene 71109-05-2 C18H19N C981925

Di-n-propyl Phthalate-d4 358731-29-0 C14H14D4O4 D492427

氘代標(biāo)準(zhǔn)品*一級代理*

4,4'-Diisothiocyano-2,2'-dihydrostilbenedisulfonic Acid Disodium Salt 150321-88-3 C16H10N2Na2O6S4 D460501

2-Methyl-1-tetralone-13C6 C513C6H12O M337952

PCI-34051 950762-95-5 C17H16N2O3 P216600

4-(4-Nitrophenyl)-3-morpholinone 446292-04-2 C10H10N2O4 N504425

Imatinib Meta-methyl-pirazine Impurity-d3 1246819-35-9 C29H28D3N7O I267992

β,β-Diethylalanine 14328-54-2 C7H15NO2 D443720

1-(5-Isoquinolinesulfonyl)-2-methylpirazine Dihydrochloride 108930-17-2 C14H19Cl2N3O2S I885000

2,2-Dimethylbutanoic Acid-d6 C6H6D6O2 D468042

1-Trifluoromethylcyclopropane-1-carboxylic Acid 277756-46-4 C5H5F3O2 T791215

(R)-(+)-α-Ethylbenzylamine 3082-64-2 C9H13N E899970

Tiapride Hydrochloride 51012-33-0 C15H25ClN2O4S T437050

Nicotine N-β-D-Glucuronide 153536-53-9 C16H22N2O6 N424575

Erythromycin A 6,9-Imino Ether 99290-97-8 C37H66N2O12 E650015

cis-Norbornene-exo-2,3-dicarboxylic Anhydride 2746-19-2 C9H8O3 N661260

S-Ethyl N-[4-Triflurormethyl)phenyl]isothio Urea, Hydrochloride 163490-78-6 C10H12ClF3N2S E930500

N-Nitrosodipropylamine 621-64-7 C6H14N2O N525480

5-Hydroxy Omeprazole-d3 Sodium Salt C17H15D3N3NaO4S H948864

Methyl 3-O-Benzyl-2-deoxy-2-N-phthalimido-β-D-glucopyranoside 97242-85-8 C22H23NO7 M289725

2-Hexanone 591-78-6 C6H12O H294420

(-)-O-Desmethyl-N,N-bisdesmethyl Tramadol C13H19NO2 D291150

Methyl 2-Acetamido-2-deoxy-α-D-glucopyranoside 6082-04-8 C9H17NO6 M275225

Tri-N,O,O-(4-benzyloxy)benzyl Ractopamine C60H59NO6 T770200

3-Keto Fusidic Acid 4680-37-9 C31H46O6 K188980

Pivalic Acid 75-98-9 C5H10O2 P520000

DL-DOPA-2,5,6-d6 C9H5D6NO4 D533757

2-Amino Nevirapine-d3 C15H12D3N5O A618442

(R)-Mesopram-d7 C14H12D7NO4 M225672

Benzyl 2-Acetamido-2-deoxy-4,6-O-isopropylidene-β-D-glucopyranoside 50605-12-4 C18H25NO6 B212570

2-(2-Aminoethyl)-1,3-dioxolane 5754-35-8 C5H11NO2 A608960

α-Keto Isovaleric Acid-3-d Sodium Salt 360769-16-0 C5H6DNaO3 K193502

Phenoxymethylnilloic Acid (Mixture of Diastereomers) 4847-29-4 C15H20N2O4S P298250

3,8-Bis-ethoxycarbonylamino-5-(3-diethylamino-propyl)-6-phenyl- phenanthridinium Chloride C32H39ClN4O4 B433600

N,N,O-Tribenzyl-hexahydro-2-oxo-1H-selenolo[3,4-d]imidazole-5-ntanol C31H36N2O2Se T768930

rac-Milnacipran Hydrochloride 101152-94-7 C15H23ClN2O M344600

Ofurace-d6 C14H10D6ClNO3 O302502

Carbidopa Ethyl Ester 91908-71-3 C12H18N2O4 C175975

(R,S)-N-Acetyl-S-(2-hydroxy-2-methyl-3-buten-1-yl)-L-cysteine-d3 (90%) C10H14D3NO4S A179017

D-o-Tyrosine 24008-77-3 C9H11NO3 T899985

Trimetazidine Dihydrochloride 13171-25-0 C14H24Cl2N2O3 T795610

2,4,6-Triacetylphloroglucinol 2161-87-7 C12H12O6 T767012

Miltefosine 58066-85-6 C21H46NO4P M344460

11-Hydroxy-N-methyl Dihydro Loratadine 38089-93-9 C20H23ClN2O H941375

rac-cis 3-Methyl-N-phenylamino-4-piridinamine N-Trifluroacetate C14H17F3N2O M326500

Triethyl Sodium Methanetricarboxylate 68922-87-2 C10H15NaO6 T778250

Promethazine N-β-D-Glucuronide 137908-81-7 C23H28N2O6S P757005

(R)-Albuterol Hydrochloride 50293-90-8 C13H22ClNO3 A514485

2-Hydroxy-1-propyl Methanesulfonate 113391-95-0 C4H10O4S H952600

Flutamide 13311-84-7 C11H11F3N2O3 F598850

Sulfallate-d10 C8H4D10ClNS2 S688982

1H-Pyrrolo[3,2-b]pyridine-6-carbonitrile 944937-79-5 C8H5N3 P998585

Dapsone N-β-D-Glucuronide Sodium Salt 54749-81-4 C18H19N2NaO8S D193265

17α-Estradiol 57-91-0 C18H24O2 E887995

Homotaurine N,N-Diacetic Acid 134152-15-1 C7H13NO7S H656210

Etoricoxib-d5 C18H10D5ClN2O2S E934103

trans Resveratrol-3,4’,5-trisulfate Trisodium Salt C14H9Na3O12S3 R149995

(+/-)-Hypophyllanthin 78215-54-0 C24H30O7 H998450

Iminem-d4, Monohydrate DISCONTINUED C12H15D4N3O5S I465202

1-Benzhydrylazetidin-3-one 40320-60-3 C16H15NO B194860

6-Iodoquinazolin-4-one 16064-08-7 C8H5IN2O I719580

Dicamba-d3 349553-95-3 C8H3D3Cl2O3 D429802

2-Chloro-6-fluorobenzaldehyde 387-45-1 C7H4ClFO C366285

5-Chloro-2-methoxy-benzoic Acid-13C,d3 C713CH4D3ClO3 C367912

Bifeprunox Mesylate 350992-13-1 C25H27N3O5S B383200

D,L-O-Desmethyl Venlafne-d6 C16H19D6NO2 D296502

13-Oxo-10-deacetyl Baccatin III 92950-42-0 C29H34O10 O850110

[(1S,3S)-3-[[4-Methoxy-3-(3-methoxypropoxy)phenyl]methyl]-4-methyl-1-[(2S, 4S)-tetrahydro-4-(1-methylethyl)-5-oxo-2-furanyl]ntyl]carbamic Acid 1,1-tert-Butyl Ester 866030-35-5 C30H49NO7 M263256

Nabumetone Dimer Impurity 343272-53-7 C27H26O3 N200515

N-[4-[[4-(Dimethylamino)-1-piridinyl]carbonyl]phenyl]-N'-[4-(4,6-di-4-morpholinyl-1,3,5-triazin-2-yl)phenyl]-urea 1197160-78-3 C32H41N9O4 D461135

N-[(ε-Benzyloxycarbonylamino)caproyl]-β-L-fucopyranosylamine 35978-96-2 C20H30N2O7 B285890

Pyrrole-2-carboxaldehyde 1003-29-8 C5H5NO P997875

Flurbiprofen 5104-49-4 C15H13FO2 F598700

2-Deoxy-2-chloro-D-glucose 14685-79-1 C6H11ClO5 D232570

2,3-Dichlorobenzoyl Nitrile 77668-42-9 C8H3Cl2NO D432250

2,3-Dimethylbenzaldehyde 5779-93-1 C9H10O D464000

3-O-Methyl-L-DOPA-d3 4-Glucuronide C16H18D3NO10 M303837

IDRA-21 22503-72-6 C8H9ClN2O2S I232500

rindoprilat-d4 C17H24D4N2O5 P287532

N-Demethyl Roxithromycin 118267-18-8 C40H74N2O15 D231265

5-Methyl-8-quinoxalinesulfonyl Chloride 71322-92-4 C10H8ClNO2S M326770

ABT 263 923564-51-6 C47H55ClF3N5O6S3 A112500

4-Methylumbelliferyl β-D-Galactopyranoside-6-sulfate DISCONTINUED See: M334481 126938-14-5 C16H18O11S M334480

Guanosine 2’,3’-Cyclic Monophosphate Triethylamine Salt 73647-09-3 C16H27N6O7P G837950

1-Benzyl-1-methylbiguanide Hydrochloride 2123-07-1 C10H16ClN5 B285670

2,2-Dimethyl-1,3-dioxolan-4-one 4158-86-5 C5H8O3 D472655

Ferulic Acid 4-O-Sulfate 86321-29-1 C10H10O7S F308920

4α,25-Dihydroxy Cholesterol Diacetate C31H50O5 D452425

1,2-Dilinoleoyl-3-oleoyl-rac-glycerol 2190-21-8 C57H100O6 D460610

6-Amino-3,7-dichloro-8-quinolinecarboxylic Acid 1391054-51-5 C10H6Cl2N2O2 A604780

Adefovir-d4 Phosphate Triethylamine Salt C8H9D4N5O7P2? xC6H15N A247517

Menthol-d4 2,3,4-Tri-O-acetyl-β-D-glucuronide Methyl Ester C23H32D4O10 M218912

D-Fructose 57-48-7 C6H12O6 F792500

17-(3-Hydroxypropyl-13C3)-6β,7β:15β,16β-dimethyleneandrostane-3β,5β,17β-triol 1264137-83-8 C2113C3H38O4 H952582

Chlorocholine Chloride 999-81-5 C5H13Cl2N C364945

1-(4-Aza-8-hydroxy-6-oxo)oct-2-en-1-oylimidazole (mixture E/Z) 89186-34-5 C10H13N3O3 A798900

2-Amino-5-cyclopropyl-1,3,4-thiadiazole 57235-50-4 C5H7N3S A603645

Nicotinoyl Chloride Hydrochloride 20260-53-1 C6H5Cl2NO N431250

trans-4-(Trifluoromethyl)cyclohexanecarboxylic Acid 133261-33-3 C8H11F3O2 T791220

4-[4-[4-(Methoxymethoxy)phenyl]-1-pirazinyl]benzenamine 1246815-17-7 C18H23N3O2 M264340

1-(3-Fluorophenyl)cyclopropanamine Hydrochloride 692737-66-9 C9H11ClFN F588560

79-95-8 C15H12Cl4O2 T291360

Δ2-Cefteram 104691-34-1 C16H17N9O5S2 C244280

7-Chloro-1,5-dihydro-5-(2-methylphenyl)-4,1-benzothiazepin-2(3H)-one 488829-66-9 C16H14ClNOS C365405

2-Chloro(methylphenyl)phenylmethoxy Ethane Ether 22135-59-7 C16H17ClO C369330

5(6)-Carboxy-2',7'-Dichlorofluorescein Diacetate Succinimidyl Ester 147265-60-9 C29H17Cl2 C177910

4-(Maleimidomethyl)cyclohexane-1-carbonyl-1-(tert-butyl)carbazate 887406-71-5 C17H25N3O5 M138970

N-(5-Chloro-2-pyridinyl)-3-(hydroxymethyl)-2-pyrazinecarboxamide 1122549-43-2 C11H9ClN4O2 C380660

Decloxizine-d8 Dihydrochloride C21H22D8Cl2N2O2 D226852

5-Bromoanthranilic Acid 5794-88-7 C7H6BrNO2 B680125

2,6-Dichloro-9-(2’,3’,5’-tri-O-acetyl-β-D-ribofuranosyl)purine 3056-18-6 C16H16Cl2N4O7 D435850

Lamivudine Monophosphate Ammonium Salt 1187058-40-7 C8H15N4O6PS L172520

α-D-Galactose-1-13C 1-Phosphate Dipotassium Salt C513CH11K2O9P G155762

(R)-2,2’-Bis(methoxymethoxy)-1,1'-binaphthyl 173831-50-0 C24H22O4 B488500

Olanzapine Thiohydroxymethylidene Impurity C15H18N4OS O253795

5-Hydroxyindole 1953-54-4 C8H7NO H943510

Zofenoprilat Sodium Salt (90%) C15H18NNaO3S2 Z587050

6-Carboxy ?-5’,4’,5,6-Simvastatin 125206-31-7 C25H36O7 C182405

3-Hydroxy-2-methylbenzoic Acid 603-80-5 C8H8O3 H946405

Isoprocarb 2631-40-5 C11H15NO2 I822400

(4E)-5-(4-Methoxy-2,3,6-trimethylphenyl)-3-methyl-2,4-ntadienal (cis/trans Mixture) 419534-29-5 C16H20O2 M271600

1,3-O-Bis(triisopropylsilyl) 2-Oleoyl Glycerol-d5 C39H75D5O4Si2 B588662

trans-Zeatin C913CH11D2N5O Z273002

trans R-138727MP-d3, (Prasugrel Metabolite Derivative) (Mixture of Diastereomers) (Discontinued) C27H25D3FNO5S R070207

6-(Phthalimidomethyl)-6,11-dihydro-5h-dibenz[b,e]azepine 143878-20-0 C23H18M2O2 P385250

6-Ami-hexanol 4048-33-3 C6H15NO A610005

(2R, 4’S, 8’R)-α-Tocopherol 78656-13-0 C29H50O2 T526135

1,1'-Dimethyl-4,4'-bipyridinium Dichloride 1910-42-5 C12H14Cl2N2 D472695

4-Hydroxy-8-benzyloxycoumarin 30992-67-7 C16H12O4 H829940

2-Butyn-1-ol 764-01-2 C4H6O B755100

1,3-O-Dibenzyl-N-acetyl-β-D-glucosamine 14855-31-3 C22H27NO6 D417355

Benzyl 2,3-O-[(1S,2S)-1,2-Dimethoxy-1,2-dimethyl-1,2-ethanediyl]-β-D-arabinopyranoside 887370-09-4 C18H26O7 B276120

4-Acetaminophen-d3 Sulfate 1020718-78-8 C8H6D3NO5S A161227

Aniline β-D-Glucuronide 92117-30-1 C12H15NO6 A662500

Floxuridine-13C,15N2 C813CH11F15N2O5 F405872

Cefditoren Pivoxil 117467-28-4 C25H28N6O7S3 C242700

Bifendate 73536-69-3 C20H18O10 B382890

2-Chloro-8-methoxy-dibenz[b,f][1,4]oxazepin-11(10H)-one C14H10ClNO3 C367985

(1R,3S)-1,3-Cyclontanedicarboxylic Acid 1-Methyl Ester 96443-42-4 C8H12O4 C988360

Clencyclohexerol-d10 C14H10D10Cl2N2O2 C572502

1-(6-Chloro-9H-carbazol-2-yl)ethanone (Carprofen Impurity) 92841-22-0 C14H10ClNO C365070

Malaoxon 1634-78-2 C10H19O7PS M110500

6-Deschloro Cyproterone Acetate 2701-50-0 C24H30O4 D288520

Phenylacetyl L-Glutamine 28047-15-6 C13H16N2O4 P306500

N-β-D-Galactopyranosyl-N’-[(2-methanethiosulfonyl)ethyl]urea 550325-50-3 C10H20N2O8S2 G154880

1-Benzyl-3-(3-chloropropoxy)indazole 13109-79-0 C17H17ClN2O B233690

3-(3-Hydroxy-4-methoxyphenyl)-2-pronoic Acid Ethyl Ester 84428-15-9 C12H14O4 H946430

Cyanin Chloride 2611-67-8 C27H31ClO16 C953720

Propyl N-Acetyl-β-D-glucosamine 70832-36-9 C11H21NO6 P832500

Edrophonium Chloride 116-38-1 C10H16ClNO E336000

3-Hydroxyindole 480-93-3 C8H7NO H943505

1,2-Diamino-3,4-ethylenedioxybenzene 320386-55-8 C8H10N2O2 D416310

2’-C-Methyl Cytidine 20724-73-6 C10H15N3O5 M294665

N-(1α,5α,6α)-3-Αzabicyclo[3.1.0]hex-6-yl-carbamic Acid 1,1-Dimethylethyl Ester 134575-17-0 C10H18N2O2 A795230

β-D-Ribofuranuronic Acid Methyl Ester Triacetate 68673-84-7 C12H16O9 R415900

2-Methyl-1-(phenylmethyl)-3-pyrrolidinamine 70325-82-5 C12H18N2 M320585

Thieno[3,2-c]pyridine 272-14-0 C7H5NS T344320

Tizoxanide-d4 Glucuronide Sodium Salt C16H10D4N3NaO10S T450117

2-Thio-2’-deoxy Cytidine 169557-13-5 C9H13N3O3S T350050

5-Amino-2-(3-(tert-butylamino)-2-hydroxypropoxy)acetophenone 56980-94-0 C15H24N2O3 A602100

Methyl Vanillate 3943-74-6 C9H10O4 M338490

Metalaxyl-13C6 C913C6H21NO4 M258743

21-O-tert-Butyldimethylsilyl Methyl Prednisolone C28H44O5Si B691560

(S)-N-[2-[6-Allyloxy-5-bromo-2,3-dihydro-1H-inden-1-yl]ethyl]prop* 1246820-28-9 C16H20BrNO2 A561430

2-Hydroxyisoquinoline-1,3(2H,4H)-dione 6890-08-0 C9H7NO3 H939800

Glycine Benzyl Ester 2462-31-9 C9H12ClNO2 G625000

4-Methylumbelliferyl β-D-Gentotrioside 383160-16-5 C28H38O18 M334490

10-(N-Boc-amino)decanoic Acid 173606-50-3 C15H29NO4 B617775

3-(5-Bromo-1-methyl-1H-indol-3-yl)-4-(benzofuran-3-yl)pyrrole-2,5-dione 941575-71-9 C21H13BrN2O3 B685495

5-Amino-2-chlorobenzotrifluoride 320-51-4 C7H5ClF3N A603385

rac-cis-Sertraline Hydrochloride 79617-95-1 C17H18Cl3N S279975

9-Methoxymethyl Guanine 1202645-50-8 C7H9N5O2 M264300

Mono(3-tetrahydropyranyloxybutyl)phthalate C17H22O6 M567280

3-Hydroxy-N-desethyl Lidocaine 34604-56-3 C12H18N2O2 H943800

Ponatinib 943319-70-8 C29H27F3N6O P688250

8-(Tributylammonium)octyl Bromide C20H43Br2N T773335

(S)-N-[2-(2,3-Dihydro-6-methoxy-1H-inden-1-yl)ethyl]prop* 178678-16-5 C15H21NO2 D449315

rac 4-(3-Aminobutyl)phenol 52846-75-0 C10H15NO A602500

1-Methyl-2-imidazolidinone 694-32-6 C4H8N2O M313030

N,N-Didesmethyl N-tert-Butoxycarbonyl Diltiazem 1289643-62-4 C25H30N2O6S D440990

2’-Deoxy-3’,5’-di-O-p-toluoyl Uridine-13C,15N2 C2413CH2415N2O7 D232897

3,4,6-Tri-O-acetyl-α-D-galactopyranose 1,2-(Methyl Orthoacetate) 50801-29-1 C15H22O10 T764700

1,3-Diethyl-5-nitroso-6-aminouracil 89073-60-9 C8H12N4O3 D444650

Tyrphostin 23 118409-57-7 C10H6N2O2 T923000

Nevirapine 129618-40-2 C15H14N4O N391275

2-Methylimidazole-d5 697806-98-7 C4HD5N2 M312987

Methyl 2-(Acetylamino)-2-deoxy-4,6-O-benzyldene-3-O-2-pron-1-yl-β-D-glucopryanoside C19H25NO6 M275120

4-O-Benzyl Dopamine 94026-91-2 C15H17NO2 B276385

rac 1-Oleoyl-2-linoleoyl-3-chloropropanediol 1336935-03-5 C39H69ClO4 O530500

N-Acetyl-3-acetoxy-5-phenylpyrrole 100750-39-8 C14H13NO3 A168030

Norfluoxetine-d5 Hydrochloride 1185132-92-6 C16H12D5ClF3NO N681102

Metoclopramide N-Oxide 171367-22-9 C14H22ClN3O3 M338695

Omeprazole Sulfone N-Oxide 158812-85-2 C17H19N3O5S O635030

19-Carboxy Cholesterol 26319-96-0 C27H44O3 C177845

Rifampicin N-4’-Oxide 125833-03-6 C43H58N4O13 R508020

Dihydro Ergotamine Ring-oned Acid 91653-37-1 C33H37N5O7 D449580

2,2'-[(Difluoromethylene)bis(oxy)]bis[1,1,1,3,3,3-hexafluoropropane 162401-06-1 C7H2F14O2 D446175

CEP-28122 1022958-60-6 C28H35ClN6O3 C256650

5α-Dihydrocortisol 516-41-6 C21H32O5 D448860

(-)-Normacromerine 41787-64-8 C11H17NO3 N717000

Didesmethyl Zolmitriptan-d4 C14H13D4N3O2 D441652

rac-Clopidogrel-MP Endo Derivative-13C,d3 1346597-76-9 C2413CH23D3ClNO6S C587282

Furamidine Dihydrochloride 55368-40-6 C18H18Cl2N4O F863600

Diclofenac-d4 153466-65-0 C14H7D4Cl2NO2 D436452

MC 1568 852475-26-4 C17H15FN2O3 M199250

α,α-Dimethyl-4-(4-morpholinyl)benzeneacetic Acid 1018614-94-2 C14H19NO3 D474830

D-Glucose 6-Phosphate-13C6 Disodium Salt Hydrate 13C6H11O9PNa2?xH2O G596807

4'-Methyl-α-pyrrolidinobutyrophenone-d8 Hydrochloride C15H14D8ClNO M326382

Amfenac Acyl-β-D-Glucuronide C21H21NO9 A576510

Destriazolyl Bromo Propiconazole 60207-89-8 C13H15BrCl2O2 D297825

Clobetasol 17-Propionate 25122-46-7 C25H32ClFO5 C583500

2,3,5-Tri-O-p-chlorobenzoyl-D-ribofuranoside C26H19Cl3O8 T774120

rac threo-3-Aminononan-2-ol 119720-60-4 C9H21NO A618525

Monopropyl Phthalate-d4 C11H8D4O4 M567102

D,L-erythro-4'-Methyl-α-(1-isopropylaminoethyl) Benzyl Alcohol Hydrochloride 13549-69-4 C13H22ClNO M314500

p-Nitrophenyl 3-O-(2,3,4,6-Tetra-O-acetyl-α-D-mannopyranosyl)-4,6-O-cyclohexylidene-β-D-mannopyranoside C32H41NO17 N505760

2,5-Bis(aminomethyl)furan 2213-51-6 C6H10N2O B404200

L-Glucose-1,2-13C2 C413C2H12O6 G596509

7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one 73942-87-7 C12H13NO3 D461010

5-Eicosene (cis/trans mixture) 21400-12-4 C20H40 E477940

4-[1-Hydroxy-1-(methylethyl-d6)]-2-isobutyl-1H-imidazole-5-carboxylic Acid Ethyl Ester C13H16D6N2O3 H946882

4β-Hydroxy Cholesterol-d7 1246302-80-6 C27H39D7O2 H917982

3-Hydroxy Loratadine-D4 C22H19D4ClN2O3 H943872

20α-Dihydro Pregnenolone-d5 C21H29D5O2 D446402

2-Hydroxyimino-4-methylnitrosami-(3-pyridyl)-1-butanone 67351-31-9 C10H12N4O3 H825325

4-Aminoacetophenone 99-92-3 C8H9NO A580075

4-Benzyloxyindole 20289-26-3 C15H13NO B285944

Chenodeoxycholic Acid 24-Acyl-β-D-glucuronide Allyl Ester C33H52O10 C291915

3-Chlorosalicylic Acid 1829-32-9 C7H5ClO3 C382000

4,5,6,7-Tetrahydrothieno[2,3-c]pyridine Hydrochloride 28783-38-2 C7H10ClNS T295740

L-Norcarnitine 2921-13-3 C6H13NO3 N661420

5-(3-Chloropropyl)-10,11-dihydro-2-formyl-5H-dibenz[b,f]azepine 1159977-20-4 C18H18ClNO C379735

Celiprolol Hydrochloride 57470-78-7 C20H34ClN3O4 C254500

Triclosan O-Sulfate Sodium Salt 68508-18-9 C12H6Cl3NaO5S T774265

Moexipril Diketopirazine 103733-51-3 C27H32N2O6 M485340

1-[4-(2-N-Boc-2-aminoethylphenyl)sulfonyl]-3-(cis-3-hydroxycyclohexyl)urea C20H31N3O6S B618780

Florfenicol Amine Hydrochloride 108656-33-3 C10H15ClFNO3S F405770

D,L- 93413-69-5 C17H27NO2 V119995

3-O-(tert-Butyldimethylsilyl)-5,6-trans-vitamin D2 104846-63-1 C34H58OSi B691875

2-(Dimethylamino)guanosine 2140-67-2 C12H17N5O5 D460850

6-Ami,3-dibutyluracil 41862-16-2 C12H21N3O2 A604625

3-(2-Chloro-6-fluorophenyl)-5-(chloromethyl)-4-isoxazolyl]carboxylic Acid C11H6Cl2FNO3 C366330

L-Threonine 72-19-5 C4H9NO3 T405500

2-O-(p-Nitrophenyl)-α-D-N-glycolylneuraminic Acid Methyl Ester 1000890-53-8 C18H24N2O12 N503730

(-)-Cyclazocine-d3 C18H22D3NO C987742

6’-Hydroxy Doxazosin 102932-29-6 C23H25N5O6 H941760

Glycolaldehyde-2-13C 478529-67-8 C13CH4O2 G641103

trans-3'-Hydroxy Cotinine 2,3,4-Tri-O-acetyl-O-β-D-glucuronide Methyl Ester C23H28N2O11 H924635

N-(5-Aminontyl) Methotrexate Amide 136672-64-5 C25H34N10O4 A619600

Nicotinic Acid Acyl-β-D-glucuronide 24719-73-1 C12H13NO8 N429260

3-(Bromomethyl)-7-chlorobenzo[b]thiophene 17512-61-7 C9H6BrClS B685515

Buformin-d9 C6H6D9N5 B689522

Modafinil Carboxylate 63547-24-0 C15H14O3S M482510

4-Dechloro-4-hydroxy Diclazuril 112206-71-0 C17H10Cl2N4O3 D226535

1-Benzyl-4-nitrosopirazine 40675-45-4 C11H15N3O B285795

(E)-2-(Trityloxyimino)-2-[2-(tritylamino)thiazol-4-yl]acetic Acid 69689-81-2 C43H33N3O3S T889440

Dichlorophen-d8 C13H2D8Cl2O2 D435972

4-tert-Butyldimethylsilyloxy Nebivolol (Mixture of Diastereomers) 1287115-86-9 C28H39F2NO5Si B691645

2-Chloroethoxyacetic Acid 14869-41-1 C4H7ClO3 C365765

Propidium Diethylcarbamate Hydrogen Sulfate Methyl Sulfate C34H46N4O12S2 P770550

S-Nitroso-N-valeryl-D,L-nicillamine 225233-99-8 C10H18N2O4S N548500

6'-Cyano-2',3'-dihydro-5'-oxo-spiro[1,3-dioxolane-2,1'(5'H)-indolizine]-7'-acetic Acid Ethyl Ester C15H16N2O5 C979190

Iso Cyclosporin A 59865-16-6 C62H111N11O12 I811500

Clindamycin Laurate 763863-68-9 C30H55ClN2O7S C580045

(S)-3-(Boc-amino)piridine 216854-23-8 C10H20N2O2 B621130

2-Benzyloxy-1-ethoxy-d5-pyrocatechol 117320-29-3 C15H11D5O2 B285943

2,8-Thianthrenedicarboxylic Acid (contain ~5% 2,7-isomer) 154341-97-6 C14H8O4S2 T344175

p-Tyramine-d4 Hydrochloride 1189884-47-6 C8H8D4ClNO T898502

(S)-(-)-Thalidomide 841-67-8 C13H10N2O4 T338860

7α-Hydroxy Cholesterol-d7 (major) C27H39D7O2 H917992

Esmolol Hydrochloride 81161-17-3 C16H26ClNO4 E668000

1-(4-Methoxyphenyl)pirazine Hydrochloride 84145-43-7 C11H17ClN2O M266215

4-Nitrobenzamidine, Hydrochloride 15723-90-7 C7H8ClN3O2 N492575

Ribavirin 2,3,5-Tri-O-acetyl C14H18N4O8 R414515

N-Acetyl-di-O-acetyl KRP-203 951238-25-8 C30H32ClNO6S A167970

Dibromocyanoacetamide-13C3 13C3H2Br2N2O D425312

4'-Deoxyleurosidine-d3 C46H55D3N4O8 D243402

N-Phthaloylglycine 4702-13-0 C10H7NO4 P394500

N-Deschlorobenzoyl Indomethacin 2882-15-7 C12H13NO3 D288845

4-(2,6-Dichloroanilino)-3-thiophenecarboxylic Acid Methyl Ester 72888-20-1 C12H9Cl2NO2S D431820

Methyl 3-Deoxy-D-arabino-heptulopyranoside-7-phosphate 91382-81-9 C8H15O10P M295725

Ethyl N-Benzyloxycarbonyl-3-[(2R)-piridinyl)]-(2R,3S)-dihydroxrpropanoate 160169-48-2 C18H25NO6 E900020

3-Trifluoromethyl-5-(p-tolyl)-1H-pyrazole 219986-64-8 C11H9F3N2 T791890

(2S,4R)-2-[(Dimethylamino)carbonyl]-4-[(methylsulfonyl)oxy]-1-pyrrolidinecarboxylic Acid-d6 4-Nitrobenzyl Ester-d6 C16H15D6N3O8S D470792

N-3-Hydroxydecanoyl-L-homoserine Lactone 192883-12-8 C14H25NO4 H934000

2-Methylindoline 6872-06-6 C9H11N M313490

4-(Chloromethyl)benzyl Methanethiosulfonate 887354-05-4 C9H11ClO2S2 C369135

rac Benzodioxole-5-butanamine Ηydrochloride 42542-07-4 C11H16ClNO2 B198900

3-(Methylnitrosamino)propanal 85502-23-4 C4H8N2O2 M325710

cis-Tadalafil 171596-27-3 C22H19N3O4 T004520

Higenamine 5843-65-2 C16H17NO3 H325800

1-Methylindazole-3-carboxylic Acid (Granisetron Impurity D) 50890-83-0 C9H8N2O2 M313455

9-Methyldecanal 137352-60-4 C11H22O M295150

Rupatadine Fumarate 182349-12-8 C30H30ClN3O4 R701650

Verapamil Hydrochloride 23313-68-0 C27H39ClN2O4 V125000

3-Hydroxy Desloratadine β-D-Glucuronide 774538-89-5 C25H27ClN2O7 H936760

Dalfopristin DISCONTINUED 112362-50-2 C34H50N4O9S D120000

Dexmedetomidine 113775-47-6 C13H16N2 D299000

Levofloxacin Carboxylic Acid (Levofloxacin Difluoro Impurity) 100986-89-8 C13H9F2NO4 L360250

N-Allyloxycarbonyl Moxifloxacin-d4 C25H24D4FN3O6 A561482

Homoveratric Acid 93-40-3 C10H12O4 H669520

4-Fluorobenzylamine 140-75-0 C7H8FN F588510

D-Glucose-4,5-13C2 478529-31-6 C413C2H12O6 G595019

5,5-Diphenylhydantoin-3-butyric Acid 56976-66-0 C19H18N2O4 D491680

3-Phenanthrol 605-87-8 C14H10O P295010

ent-Rosuvastatin Acyl-β-D-glucuronide C28H36FN3O12S R700530

α-D-Maltose Octaacetate 6920-00-9 C28H38O19 M158500

Phenprocoumon-d6 C18H10D6O3 P318822

Desfuroyl Ceftiofur-d3 C14H12D3N5O5S3 D289982

(4R)-5-(3',4'-Dihydroxyphenyl)-γ-valerolactone-4'-O-sulfate Sodium Salt C11H11NaO7S D454570

10-Methoxy Carbamazepine 28721-09-7 C16H14N2O2 M261260

2-Oxo-3-hydroxy-N-methyl-N-propyl D-Lysergamide-d3 C20H22D3N3O3 O856882

Ginkgolide A 15291-75-5 C20H24O9 G387425

5-Hydroxy Propafenone-d5 Hydrochloride C21H23D5ClNO4 H952452

2-Chloro Adenosine 146-77-0 C10H12ClN5O4 C364000

2-n-Propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazole-d3 C19H17D3N4 P838282

Tridehydro Pirlimycin 78788-60-0 C17H25ClN2O5S T775300

Guanine-4,5-13C2,7-15N C313C2H5N415NO G836003

1-[(4-Hydrazinylphenyl)methyl]-1H-1,2,4-triazole 144035-22-3 C9H11N5 H714545

N-tert-Butoxycarbonyl Anabasine 154874-91-6 C14H20N2O2 B690288

Guanoxan-d4 C10H9D4N3O2 G839502

3-Aminocyclohexanol (cis/trans mixture) 6850-39-1 C6H13NO A603670

Benzotriazole 95-14-7 C6H5N3 B206950

4-(N-Boc-aminomethyl)aniline 94838-55-8 C12H18N2O2 B619800

N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid 1,5-Diethyl Ester 4-Methylbenzenesulfonate 165049-28-5 C31H37N5O9S A605005

5-Des[2-(tert-butylamino)] Bambuterol-5-ethanol 112935-93-0 C14H20N2O5 D288990

2-Methyl-1-(4-methoxyphenyl)methoxy-2-propanol 154044-75-4 C12H18O3 M322040

(+)-Nebivolol 118457-15-1 C22H25F2NO4 N387896

Atorvastatin Acetonide 581772-29-4 C36H39FN2O5 A791690

1-Nitroadamantane 7575-82-8 C10H15NO2 N491400

(3,3,4,4,4-d5)-(E/Z)-1-[4-(2-Chloroethoxy)phenyl]-1-[4-hydroxyphenyl]-2-phenyl-1-butene 1020719-27-0 C24H18D5ClO2 C365754

N-(4-Ethylphenyl)-2,3,5,6-tetrafluorobenzenamine 332903-60-3 C14H11F4N E679680

RTI-111 150653-91-1 C16H20Cl3NO2 R701100

3-(2-Methoxyethyl)phenol 32846-01-8 C9H12O2 M262585

S-(2-Hydroxypropyl)glutathione + S-(1-Methyl-2-hydroxyethyl)glutathione (Mixture) Discontinued See H952610 and M312635 C13H23N3O7S H952635

Terbutryn C10H10D9N5S T109952

Secalciferol C27H38D6O3 S211502

(R)-(+)-Verapamil-d6 Hydrochloride C27H33D6ClN2O4 V124992

(S)-(+)-Ketoprofen-13C,d3 C1513CH11D3O3 K200807

1-Acetyl-5-bromo-4-chloro-pseudoindoxyl 116270-39-4 C10H7BrClNO3 A168765

tert-Butyl-7-[4-(4-fluorophenyl)-6-isopropyl-2-mesylaminopyrimidin-5-yl]-(3R,5S)-dihydroxy-(E)-6-heptenoate 1283766-30-2 C25H34FN3O6S B691758

[4-[2-(Dimethylamino)ethoxy]phenyl](4-hydroxyphenyl)methanone 173163-13-8 C17H19NO3 D461040

4-Hydroxy Raloxifene 185416-01-7 C28H27NO4S H953460

N-Des(2-pyridinyl)-N-(5-carboxy-2-thiazolyl) Lornoxicam 1246819-40-8 C12H8ClN3O6S3 D297075

Diminazene-13C2,15N4 Dihydrochloride (major) C1213C2H17Cl2N315N4 D479552

Methyl 2,3,4-Tri-O-acetyl-1-(N’-Boc-nornicotinium)-β-D-glucuronate Bromide C27H37BrN2O11 M330855

Chloromethyl Diethylcarbamate 133217-92-2 C6H12ClNO2 C369125

rac Octopamine-d3 Hydrochloride 1219803-62-9 C8H9D3ClNO2 O239753

Cinoxate 104-28-9 C14H18O4 C475800

Halofuginone Hydrochloride 1217623-74-9 C16H18BrCl2N3O3 H102500

(R)-Viloxazine Hydrochloride 56287-63-9 C13H20ClNO3 V312450

cis-Aconitic Acid 585-84-2 C6H6O6 A189890

Bis(2-ethylhexyl) Phthalate-13C6 C1813C6H38O4 B433853

α-Methyl-L-serine 16820-18-1 C4H9NO3 M325976

4-[(4,6-Dihydroxy-2-pyrimidinyl)amino]benzonitrile 374067-80-8 C11H8N4O2 D449030

Flunisolide 3385-03-3 C24H31FO6 F500485

Ticagrelor 274693-27-5 C23H28F2N6O4S T437700

N7-(2’,3’,4’-Trihydroxybutyl)guanine 93905-80-7 C9H13N5O4 T795060

2’-Deoxycytidine 5’-Triphosphate Disodium Salt 102783-51-7 C9H14N3Na2O13P3 D232640

R 77975 124436-59-5 C21H27N3O3 R070125

Phytic Acid (~50% in water) 83-86-3 C6H18O24P6 P398700

2-O-tert-Butyldimethylsilyl C2 Ceramide-1-(bis(2-cyanoethyl)phosphate C32H60N3O6PSi B691260

Nor Acetildenafil 949091-38-7 C24H32N6O3 N660500

1-Methoxy-α-carboline-15N2 Methyl Sulfate Salt C13H1415N2O5S M261267

D-43787 198016-44-3 C38H44N4O8 D100080

D-(-)-Norgestrel 17-Acetate 13732-69-9 C23H30O3 N689560

Fenthion 55-38-9 C10H15O3PS2 F278000

Olopatadine Carbaldehyde DISCONTINUED 1376615-97-2 C21H23NO2 O574990

Acetone 2,4-Dinitrophenylhydrazone-d3 259824-57-2 C9H7D3N4O4 A163852

Triethylene Glycol Mono(p-nonylphenyl) Ether 51437-95-7 C21H36O4 T776540

Ethyl Palmitate-d31 C18H5D31O2 E925483

Chlorfenac 85-34-7 C8H5Cl3O2 C366240

rac-4’-Methyl Ketoprofen-d3 C17H13D3O3 M315082

Sitagliptin N-Sulfate 940002-57-3 C16H15F6N5O4S S491005

Cotinine N-β-D-Glucuronide 139427-57-9 C16H20N2O7 C725175

trans-Cotinine Amide 939437-34-0 C11H13N3O2 C725100

Carebastine-d5 Methyl Ester C33H34D5NO4 C183447

4-Formylamino Antipyrine 1672-58-8 C12H13N3O2 F695000

6-Hydroxy-N-methyl Myosmine 68104-57-4 C10H12N2O H947990

Mefruside 7195-27-9 C13H19ClN2O5S2 M205150

N-Methyl-1,2,4-triazolinedione 13274-43-6 C3H3N3O2 M330850

Alcaftadine 3-Carboxylic Acid-d3 C19H18D3N3O2 A514537

3-Oxo-2-propylheptanoic Acid Ethyl Ester 96610-56-9 C12H22O3 O870250

2-Hydroxy-4-(1-methyl-1-nitroethyl)-tetrahydrofuran (Mixture of Diastereomers) 176793-54-7 C7H13NO4 H948210

6-Desfluoro-6-hydroxy Risridone 106266-11-9 C23H28N4O3 D289970

rac N-Nitroso Thiazolidine-4-carboxylic Acid 88381-44-6 C4H6N2O3S N546750

4-[(1E,3S,5Z,8R/S,10S)-3,11-Bis-{[tert-butyl(dimethyl)silyl]oxy}-2,6,10-trimethyl-8-(phenylsulfonyl)undeca-1,5-dienyl]-2-methyl-1,3-thiazole 308357-81-5 C36H61NO4S2Si2 B415850

O-(α?L-Idopyranosyluronic Acid 2-Sulfate-(1-4)-N-acetylglucosamine Disodium Salt C14H21NNa2O15S I192600

AM-694 335161-03-0 C20H19FINO A575825

Tedizolid-d3 C17H12D3FN6O3 T013752

5-(Bromoacetyl)salicylaldehyde 115787-50-3 C9H7BrO3 B679340

Bis(2,4-diamino-5-methylphenyl)methane 97-22-3 C15H20N4 B426145

Fexofenadine Methyl Ester 154825-96-4 C33H41NO4 F322510

10-Formyl Folic Acid-d4 C20H15D4N7O7 F700452

2-Amino-7-hydroxy-1,8-naphthridine 1931-44-8 C8H7N3O A611635

20α-Dihydro Pregnenolone-d5 3-Sulfate Sodium Salt C21H28D5NaO5S D446407

Bromochloroiodomethane 34970-00-8 CHBrClI B682375

Tebuconazole 107534-96-3 C16H22ClN3O T013000

1-Methyl-2-methylaminoimidazo[4,5-F]quinoline 102408-28-6 C12H12N4 M322500

3’-p-O-Benzyl-6α-hydroxy Paclitaxel C54H57NO16 B279990

Ethyl β-D-Thiogalactopyranoside 56245-60-4 C8H16O5S E926775

2-Demethyl Colchicine 102491-80-5 C21H23NO6 D230880

(Indol-3-ylthio)acetonitrile 61021-51-0 C10H8N2S I636000

N-[(R)-1-Phenylethyl]acetamide 36283-44-0 C10H13NO P320800

3-Hydroxyundecanoic Acid Methyl Ester 129758-71-0 C12H24O3 H990800

Crotonobetaine 927-89-9 C7H13NO2 C818800

[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-pirazinyl][(5S)-tetrahydro-5-methyl-2-furanyl]methanone 1177261-85-6 C20H27N5O4 A605025

(R)-1-(3-Fluororopyridin-2-yl)ethylamine Hydrochloride 1311254-94-0 C7H10ClFN2 F595860

Naled-d6 1216605-57-0 C4HD6Br2Cl2O4P N245302

Alcaftadine 3-Carboxylic Acid 147083-93-0 C19H21N3O2 A514535

3-Bromo-7-azaindole 74420-15-8 C7H5BrN2 B680155

(17α)-17-Hydroxy-19-norpregn-5-en-20-yn-3-one Cyclic 1,2-Ethanediyl Acetal C22H30O3 H949000

Azilsartan-d4 C25H16D4N4O5 A926903

(S)-(+)-Benzyl Glycidyl Ether 16495-13-9 C10H12O2 B278300

4-Nitrophenyl 2-Acetamido-2-deoxy-(6-O-2-acetamido-2-deoxy-β-D- glucopyranosyl)-α-D-galactopyranoside 235752-73-5 C22H31N3O13 N499100

Quinoline Yellow 8003-22-3 C18H11NO2 Q701040

1,3-Dichloroacetone Ethylene Ketal 26271-50-1 C5H8Cl2O2 D431780

N,N-Dimethyl-L-histidine-d6 Methyl Ester Dihydrochloride C9H11Cl2D6N3O2 D473182

rac-Clopidogrel-d4 Carboxylic Acid 1246814-52-7 C15H10D4ClNO2S C587242

α-Carboline-15N2 C11H815N2 C176602

(R,S)-4-Hydroxy Cyclophosphamide See: H926301 61903-30-8 C7H15Cl2N2O3P H926300

Ethyl Pyruvate-3-formylamino-4-methoxyphenylhydrazone 107575-59-7 C13H17N3O4 E925825

(E/Z)-2-Propyl-2-ntenoic Acid Ethyl Ester 90124-74-6 C10H18O2 P838308

3-Methyl 7-Azaoxindole 1330055-85-0 C8H8N2O M288695

(R)-(+)-Timolol Maleate 26839-77-0 C17H28N4O7S T443705

Homogentisic Acid-13C6 1216468-48-2 C213C6H8O4 H593402

Etoposide-d3 C29H29D3O13 E933752

N-Deschloroethyl-N-hydroxyethyl Cyclophosphamide C7H16ClN2O3P D289105

Levetiracetam-d3 See L331503, or L331504 C8H11D3N2O2 L331502

2,4,3',5'-Tetramethoxystilbene 24144-92-1 C18H20O4 T298900

Carbazochrome Sodium Sulfonate 51460-26-5 C10H11N4NaO5S C176190

1020719-55-4 C23H23D4FN4O3 P141002

R-119251 (Prasugrel Metabolite) (Mixture of Diastereoisomers) 239466-86-5 C21H25FN2O5S2 R070180

HT-2 Toxin 4-Glucuronide-13C2,D3 C2613C2H37D3O14 H671812

9-cis-Retinal 514-85-2 C20H28O R239850

3-[(2,6-Dichlorophenyl)methyl]azetidine 937621-77-7 C10H11Cl2N D435875

Ambroxol Cyclic Impurity-d5 Dihydrochloride C14H15D5Br2Cl2N2O A575912

trans-3'-Hydroxy Cotinine N-6-Hexanoic Acid C16H22N2O4 H924580

3,4,5-Trimethoxybenzaldehyde-13C3 C713C3H12O4 T795636

2-Amino-9H-pyrido[2,3-b]indole-15N3 1189920-50-0 C11H915N3 A629002

Pneumocandin B0 135575-42-7 C50H80N8O17 P645300

2,4,5-Triamino-6-hydroxypyrimidine Sulfate Salt 1004-75-7 C4H9N5O5S T767180

Ethyl-5-(4-methoxy-2,3,6-trimethylphenyl)-3-methyl-2,4-ntadienoate 167637-41-4 C18H24O3 E925050

Indole-3-glyoxyloyl Chloride 22980-09-2 C10H6ClNO2 I627080

Metopimazine-d6 Sulfoxide C22H21D6N3O4S2 M338772

AC 42 447407-36-5 C20H32ClNO A115600

Heptaoxatricosanedioic Acid Bis(N-Hydroxysuccinimide) Ester 211746-85-9 C24H36N2O15 H282100

(S)-8-Hydroxy Warfarin 63740-82-9 C19H16O5 H996151

N-Boc-3-cyclopropylpiridine-4-carboxylic Acid Ethyl Ester C16H27NO4 B646225

2-N-Propyl Pramixole-d4 C13H19D4N3S P836002

Dibenzo[a,i]pyrene 189-55-9 C24H14 D416985

Bazedoxifene 5-β-D-Glucuronide 328933-56-8 C36H42N2O9 B129275

D-Buthionine 13073-22-8 C8H17NO2S B690234

(1’R,2’R)-2’-Dihydro Boceprevir-d9 (Boceprevir Metabolite M31-d9+M28-d9 (Mixture of Diastereomers)) DISCONTINUED See D448642 C27H38D9N5O5 D448647

1,1,4,4,6-ntamethyl-1,2,3,4-tetrahydronaphthalene 6683-48-3 C15H22 P271765

4-(Benzyloxy)-2-butynoic Acid Methyl Ester 149125-61-1 C12H12O3 B258800

Metronidazole β-D-Glucuronide 100495-98-5 C12H17N3O9 M338890

6-Oxo D-(-)-Norgestrel 1175109-63-3 C21H26O3 O858350

3β-Cholic Acid-d5 C24H35D5O5 C432607

Dibutyl Phthalate 84-74-2 C16H22O4 D429495

4-N-Desacetyl-5-N-acetyl Oseltamivir 956267-10-0 C16H28N2O4 D288370

p-Nitrophenyl 3,4-O-Isopropylidene-α-D- 29781-32-6 C15H19NO8 N503810

SU-5402 2-Hydroxyethyl Ester 258831-78-6 C19H20N2O4 S688025

Mono[2-(rfluorohexyl)ethyl] Phosphate 57678-01-0 C8H6F13O4P M566800

2,5-Anhydro-D-glucitol-1,6-diphosphate 4429-47-4 C6H14O11P2 A648020

8-Hydroxy-2-methyl-4(3H)-quinazolinone 90417-38-2 C9H8N2O2 H948330

rac 1-Oleoyl-2-linolenoyl-3-chloropropanediol C39H67ClO4 O530400

7-Chloro-5-(2-fluorophenyl)-2-(N-nitrosomethylamino)-3H-1,4-benzodiazepine 59467-62-8 C16H12ClFN4O C366435

p-Salicylic Acid 4-Sulfate Disodium Salt C7H4Na2O6S S088150

Valnemulin 101312-92-9 C31H52N2O5S V094400

Methyl Flurbiprofen 66202-86-6 C16H15FO2 M305350

5,8-Epoxy-13-cis Retinoic Acid (Mixture of Diastereomers) 112018-12-9 C20H28O3 E589820

Sulfaguanidine 57-67-0 C7H10N4O2S S688985

D-erythro-Sphingosine-1-phosphate-13C2,D2 C1613C2H36D2NO5P S681502

Defluoro Prasugrel-d5 Hydrochloride C20H17D5ClNO3S D229077

p-Orcacetophenone 1634-34-0 C9H10O3 O674500

2,4:3,5-Di-O-benzylidene-L-iditol C20H22O6 D417825

Varlitinib 845272-21-1 C22H19ClN6O2S V099100

4-Hydroxy Estradiol 1-N3-Adenine 428506-88-1 C23H27N5O3 H942100

4,6-Dichloro-1H-indole 101495-18-5 C8H5Cl2N D434850

N-Boc (RS)-Nornicotine 1076199-53-5 C14H20N2O2 B658150

Mesembrine-d3 C17H20D3NO3 M338952

N-Phenylpyridin-2(1H)-one 13131-02-7 C11H9NO P336560

6-Amino-5-nitroso-2-thiouracil 1672-48-6 C4H4N4O2S A618455

Deltamethrin-d5 (Mixture of Diastereomers) C22H14D5Br2NO3 D230702

Iminostilbene-d2 1189918-57-7 C14H9D2N I445002

N-Benzyloxycarbonyl N-Desmethyl Dextrorphan β-D-O-Glucuronide C30H35NO9 B285790

4-[4-(Dimethylamino)phenyl]-1,2,4-triazolidine-3,5-dione 883455-55-8 C10H12N4O2 D461750

6-O-Methyl Guanosine 7803-88-5 C11H15N5O5 M311830

Nortriptyline-d3 Hydrochloride 203784-52-5 C19H19D3ClN N837002

N-Methyl Picolinamide 6144-78-1 C7H8N2O M326290

Nα-Carbobenzyloxy-β-amino-L-alanine 35761-26-3 C11H14N2O4 C176175

Hygrine-d3 C8H12D3NO H997502

11-Methyldodecanal 92168-98-4 C13H26O M303780

Vitamin D3 β-D-Glucuronide 57918-08-8 C33H52O7 V676050

o-Cresol β-D-Glucuronide 111897-99-5 C13H16O7 C782000

Octyl-d17 2-(Acetylamino)-2-deoxy-4-O-β-D-galactopyranosyl-β-D-glucopyranoside C22H24D17 O268062

Melamine Cyanurate 37640-57-6 C6H9N9O3 M208720

trans-Hydroxy Praziquantel 134924-71-3 C19H24N2O3 H952405

5-Hydroxy-2’-deoxycytidine-13C,15N2 C813CH13N15N2O5 H946652

4-Methoxy-2,3,6-trimethylbenzyl Alcohol-d3 1189501-77-6 C11H13D3O2 M269802

2-Hydroxyglutaric Acid-d4 Zinc Salt Hydrate C5H8D4O8Zn H942577

1,2,3,4,5-ntanentacarboxylic Acid C10H13Na5O13 P273500

9-Fluoro-11β,17-dihydroxy-16α,21-bis(methoxymethoxy)-pregna-1,4-diene-3,20-dione 2822-16-4 C25H35FO8 F591120

Adefovir Monopivoxil 142341-05-7 C14H22N5O6P A247525

7α-tert-Butyldimethylsilyloxycholest-5-en-3β-ol C33H60O2Si B691215

rac-AS-703026-d5 C15H10D5FIN3O3 A780102

N-L-Alanyl-L-glutamic Acid Bis(benzyl) Ester 87063-91-0 C22H26N2O5 A511000

1-Thio-β-D-glucopyranose 2,3,4,6-Tetraacetate 19879-84-6 C14H20O9S T350665

L-2-Amino-3-[thiomethyl-1-(1-oxyl-2,2,5,5-tetramethyl-3 -pyrrolin-3-yl)]propanoic Acid Dihydrochloride C12H23Cl2N2O3S A630400

Diethyl 3-Bromopropylmalonate 10149-21-0 C10H17BrO4 D443850

Enalapril tert-Butyl Ester 108428-39-3 C24H36N2O5 E555260

2,3-Dihydrobenzofuran-5-carboxaldehyde 55745-70-5 C9H8O2 D448490

Lansoprazole 103577-45-3 C16H14F3N3O2S L175000

2-Amino-6,8-dihydroxypurine Discontinued see A604921 5614-64-2 C5H5N5O2 A604920

6-Fluorosalicylaldehyde 38226-10-7 C7H5FO2 F595905

rac 1-Phenyl-2-oxo-3-oxabicyclo[3.1.0]hexane C11H10O2 P335845

N,N-Diisopropyl-d14-3-[(5-methoxycarbonyl)-2-hydroxy)phenyl]-3-phenyl-propylamine 1189439-59-5 C23H17D14NO3 D459332

trans (2,3)-Dihydro Tetrabenazine 171598-74-6 C19H29NO3 D449655

Fluvalinate-d5 C26H17D5ClF3N2O3 F601107

rac 1-Palmitoyl-2-stearoyl-3-chloropropanediol 1185060-41-6 C37H71ClO4 P163500

17-(3-Hydroxy-1-propynyl-13C3)-6β,7β:15β,16β-dimethyleneandrostane -3β,5β,17β-triol C2113C3H34O4 H952587

Homo-α-lipoic Acid 5616-71-7 C9H16O2S2 H598500

N-Desmethyl Dextrorphan Hydrobromide C16H22BrNO D291590

6-Chloro-7-benzylpurine 1928-77-4 C12H9ClN4 C365043

Formamidine-13C Acetate 1215714-80-9 C213CH8N2O2 F691502

2-(2,4,5-Trifluoro-3-methoxybenzoyl)-3-cyclopropylaminoacrylic Acid Ethyl Ester 112811-70-8 C16H16F3NO4 T790730

6α-Hydroxy Progesterone 604-20-6 C21H30O3 H952240

Butocarboxim-d3 C7H11D3N2O2S B690567

Carminic Acid, >70% 1260-17-9 C22H20O13 C183620

BAPTA-APM 352000-08-9 C26H29K4N3O10 B124500

Tri-N-Boc-L-Norarginine 869094-29-1 C20H36N4O8 T771650

O2-Vinyl 1-(Pyrrolidin-1-yl)diazen-1-ium-1,2-diolate 179344-98-0 C6H11N3O2 V500000

Etidocaine-d9 Hydrochloride C17H20D9ClN2O E932702

Quinine Di-N-oxide 101655-92-9 C20H24N2O4 Q694005

(R)-2-[(5-Fluoresceinyl)aminocarbonyl]-2-trimethylammoniumethyl Methanethiosulfonate, Bromide Discontinued C27H27BrN2O8S2 F510500

L-(+)-Ergothioneine-d3 C9H12D3N3O2S E600002

(7’-Benzyloxy-indolymethyl)formamido-malonic Diethyl Ester 1076198-99-6 C24H26N2O6 B285970

Thymidine-3'-13C 478511-06-7 13CC9H14N2O5 T411999

rac 2-(tert-Butyldimethylsilyloxy) Ibuprofen-d6 C19H26D6O3Si B691887

n-Dipropylamine-d4 Hydrochloride C6H12D4ClN D492152

Acetaldehyde-13C 2188-31-0 C13CH4O A132604

N-Acetyl Desethyl Chloroquine-d4 C18H20D4ClN3O A173542

Xylaric Acid Disodium Salt C5H6Na2O7 X747900

Dehydro Warfarin-d5 C19H9D5O4 D230587

N-Desbenzyl N-tert-butyloxycarbonyl Donezil 948550-60-5 C22H31NO5 D288395

(N,N)-Dimethyl)ethyl Laurate 34839-10-6 C16H33NO2 D472950

4,4-Dimethyl Retinoic Acid 104182-09-4 C22H32O2 D479200

6-Demethyl 6-O-Benzyl Papaverine 18813-62-2 C26H25NO4 D230820

Chitin, Practical Grade 1398-61-4 C300800

21-Dehydro-16α-hydroxy Prednisone C21H24O6 D229210

Tetrahydro 11-Deoxycorticosterone-d5 3α-β-D-Glucuronide C27H37D5O9 T293277

Des(2-methylbutyryl) Lovastatin Hydroxy Acid Sodium Salt 132294-94-1 C19H29NaO5 D452850

Hydroxy-Bifenthrin-d5 C23H17D5ClF3O3 H829987

Aminopyralid C413C2H4Cl2N15NO2 A628822

Phosphoric Acid Dibenzyl Ester 1623-08-1 C14H15O4P P359400

(2-Chloroethyl)(3-chloropropyl)amine Hydrochloride 78218-47-0 C5H12Cl3N C364930

cis-2,17-Dihydroxy-9-octadecenedioic C18H32O6 D454175

p-Diazonium Phenylphosphorylcholine DISCONTINUED 35697-91-7 C11H18N3O4P D416888

N-Methyl Omeprazole (Mixture of isomers with the methylated nitrogens of imidazole) 89352-76-1 C18H21N3O3S M324500

3-Bodipy-propanoic Acid Methyl Ester 1242057-00-6 C15H17BF2N2O2 B674925

8-Dimethylami,4-dioxaspiro[4.5]decan-8-carbonitrile 65619-92-3 C11H18N2O2 D443605

1-Ethyl-2,3-dioxopirazine 59702-31-7 C6H10N2O2 E917360

Dichloran-13C6 13C6H4Cl2N2O2 D431752

Ticlopidine-d4 1246817-49-1 C14H10D4ClNS T438327

3-(Aminocarbonyl)-1,6-dimethyl-pyridinium-d3 Iodide C8H8D3IN2O A603037

[1S-(1α,2α,8β,8aβ)]-2,3,8,8a-Tetrahydro-1,2,8-trihydroxy-5(1H)-indolizinone 149952-74-9 C8H11NO4 T295810

(4R,5R)-5-(2,4-Difluorophenyl)-4-methyl-5-(1H-1,2,4-triazol-1-ylmethyl)-2-oxazolidinone-d3 C13H9D3F2N4O2 D445902

Trimethyl (2-N-t-Butoxycarbonylamino)ethylammonium Bromide C10H23BrN2O2 T795960

Butyryl Phosphate Dilithium Salt C4H7Li2O5P B693820

Octopamine-13C2,15N C613C2H1115NO2 O239752

4-(2-Bromoacetyl)benzoic Acid Methyl Ester 56893-25-5 C10H9BrO3 B679260

Ala-Leu-Ala-Leu Daunorubicin Hydrochloride 76582-70-2 C45H62ClN5O14 A470300

1-Naphthol 2,3,4-Tri-O-acetyl-β-D-glucuronide Methyl Ester 18404-55-2 C23H24O10 N369000

OSI-420, Free Base (Desmethyl Erlotinib) 183321-86-0 C21H21N3O4 O702250

1’-Hydroxy Bufuralol (Mixture of Diastereomers) 57704-16-2 C16H23NO3 H830480

3,3’,5-Triiodo-L-thyronine Sodium Salt 55-06-1 C15H11I3NNaO4 T795385

N-Benzyloxycarbonyl-L-lysyl]-L-proline Methyl Ester Trifluoroacetic Acid Salt 108456-08-2 C22H30F3N3O7 B285720

Dacuronium Bromide 27115-86-2 C33H58Br2N2O3 D102700

Lactulose-13C12 13C12H22O11 L165502

1-Iodohexane-d13 C6D13I I706532

Tetrahydroxyazon SCl 946153-47-5 C12H9ClN2O7S T295880

N,α-Dimethyl-3-thiopheneethanamine 857521-94-9 C8H13NS D479575

6-Fluoro L-DOPA Hydrobromide Salt 154051-94-2 C9H11BrFNO4 F591546

8-Aminopyrene-1,3,6-trisulfonic Acid 196504-57-1 C16H8NNa3O9S3 A629045

(-)-Tramadol 123134-25-8 C16H25NO2 T712520

rfluorooctanoic Acid-13C2 DISCONTINUED 864071-08-9 C613C2HF15O2 P286502

6(R)-{2-[8(S)-2-Methyl-d3-butyryloxy-2(S),6(R)-dimethyl-1,2,6,7,8,8d(R)-hexahydro-1(S)-naphthyl]ethyl}-4(R)-tert-butyldimethylsilyloxy-3,4,5,6-tetrahydro-2H-pyran-2-one C30H47D3O5Si M294437

(2S,3R,4E)-2-Amino-4-hepten-1,3-diol C7H15NO2 A609950

7-Formyloxy Glycochenodeoxycholic Acid-d5 Ethyl Ester C29H42D5NO6 F700932