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Impurities, Saxagliptin

(1S,3S,5S)-2-azabicyclo[3.1.0]hexane-3-carbonitrile

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CAS No.

: 866083-42-3

Mol F.

: C6H8N2

Mol W.

: 108.14

Cat No.

: SA27419

Abacavir, Impurities

(1S,4R)-4-(2-Amino-6-chloro-9H-purin-9-yl)-2-cyclopentene-1-carboxylate

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CAS No.

: 1246819-78-2

Mol F.

: C11H10ClN5O2

Mol W.

: 279.68

Cat No.

: SA18115

Abacavir, Impurities

(1S,4R)-4-Amino-2-cyclopentene-1-methanol

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CAS No.

: 136522-35-5

Mol F.

: C6H11NO

Mol W.

: 113.16

Cat No.

: SA18118

Buildling Blocks

(1S,4R)-cis-4-Acetoxy- 2-cyclopenten-1-ol

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CAS No.

: 60410-16-4

Mol F.

: C7H10O3

Mol W.

: 142.15

Cat No.

: SB10604

Impurities, Ribociclib

(2-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl)methanol

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CAS No.

: 1374639-77-6

Mol F.

: C12H14ClN3O

Mol W.

: 251.71

Cat No.

: SA47124

Buildling Blocks

(2,3-Dichloro-6-nitrophenyl)methanamine | CAS : 70380-49-3

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CAS No.

: 70380-49-3

Mol F.

: C7H6Cl2N2O2

Mol W.

: 221.04

Cat No.

: SB10709

Intermediates

(2,5-Difluorophenyl)acetic Acid

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CAS No.

: 85068-27-5

Mol F.

: C8H6F2O2

Mol W.

: 172.13

Cat No.

: SRC900045

Intermediates

(2’R)-2’-Deoxy-2’-fluoro-2’-methyluridine

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CAS No.

: 863329-66-2

Mol F.

: C10H13FN2O5

Mol W.

: 260.22

Cat No.

: SRC900039

Apremilast, Impurities

(2’S)-2′-[(1S)-1-(3-Ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl]-4-acetylamino-2,4′-biisoindole-1,1′,3,3′-tetrone

$295.00 25 mg

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CAS No.

Mol F.

: C30H27N3O9S

Mol W.

: 605.62

Cat No.

: SA30012

Impurities, Rosuvastatin

(2E,5R,6E)-3-Dehydroxy Rosuvastatin

$1,250.00 25 mg

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CAS No.

Mol F.

: C22H26FN3O5S

Mol W.

: 463.52

Cat No.

: SA12135

Impurities, Nebivolol

(2R, 2’S)-6-Fluoro-2-(2′-oxiranyl)chromane

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CAS No.

: 129050-26-6

Mol F.

: C11H11FO2

Mol W.

: 194.2

Cat No.

: SA14702

Canagliflozin, Impurities

(2R,3R,4R,5S,6S)-2-(acetoxymethyl)-6-(3-((5-(4-fluorophenyl)thiophen-2-yl)methyl)-2-methylphenyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

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CAS No.

Mol F.

: C32H33FO9S

Mol W.

: 612.66

Cat No.

: SA14930

Efinaconazole, Impurities

(2R,3S)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol

$695.00 25 mg

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CAS No.

: 135270-11-0

Mol F.

: C12H13F2N3O2

Mol W.

: 269.25

Cat No.

: SA23607

Argatroban, Impurities

(2R,4R)-1-[N8-amino-N2-(3-methylquinoline-8-sulfonyl)-L-arginyl]-4-methylpiperidine-2carboxylic acid

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CAS No.

: NA

Mol F.

: C23H37N7O5S

Mol W.

: 523.65

Cat No.

: SA48407

Argatroban, Impurities

(2R,4R)-Benzyl 1-((S)-2-(tert-butoxycarbonyl)-5-(3-nitroguanidino)pentanoyl)-4-methylpiperidine-2-carboxylate

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CAS No.

: 367952-82-7

Mol F.

: C25H38N6O7

Mol W.

: 534.61

Cat No.

: SA48410

Argatroban, Impurities

(2R,4R)-Ethyl 1-((S)-5-guanidino-2-(6-hydroxy-3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylat

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CAS No.

: NA

Mol F.

: C25H40N6O6S

Mol W.

: 552.69000000000005

Cat No.

: SA48416

Impurities, Sacubitril

(2R,4R)-Sacubitril Isomer

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CAS No.

: 766480-48-2

Mol F.

: C24H29NO5

Mol W.

: 411.49

Cat No.

: SA40903

Argatroban, Impurities

(2R,4R)1-[(2S)2-Amino-5-[[imino(nitroamino)methyl]amino]-1-oxopentyl]-4-methyl-2-piperidinecarboxylic Acid Ethyl Ester Hydrochloride

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CAS No.

: 74874-08-1 (HCl)

Mol F.

: C15H28N6O5

Mol W.

: 408.88

Cat No.

: SA48406

Argatroban, Impurities

(2R,4S)-Ethyl 4-methyl-1-((S)-1-phenylethyl)piperidine-2-carboxylate

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CAS No.

: 1350815-39-2

Mol F.

: C17H25NO2

Mol W.

: 275.39

Cat No.

: SA48413

Impurities, Sacubitril

(2R,4S)-Sacubitril

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CAS No.

: 149709-62-6

Mol F.

: C24H29NO5

Mol W.

: 411.49

Cat No.

: SA40900

Cobicistat, Impurities

(2R,5R)-1,6-Diphenylhexane-2,5-diamine dihydrochloride

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CAS No.

: 1247119-31-8

Mol F.

: C18H26Cl2N2

Mol W.

: 341.32

Cat No.

: SA48602

Emtricitabine, Impurities

(2R,5R)-L-Menthol-5-(acetyloxy)-1,3-oxathiolane-2-carboxylate

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CAS No.

: 147027-09-6

Mol F.

: C₁₆H₂₆O₅S

Mol W.

: 330.44

Cat No.

: SA22912

Argatroban, Impurities

(2R)-Ethyl 4-methyl-1-((S)-1-phenylethyl)piperidine-2-carboxylate

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CAS No.

: 139334-63-7

Mol F.

: C17H25NO2

Mol W.

: 275.39

Cat No.

: SA48412

Impurities, Lamivudine

(2S-cis)-5-Fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2,4(1H,3H)-pyrimidinedione

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CAS No.

: 145281-92-1

Mol F.

: C8H9FN2O4S

Mol W.

: 248.23

Cat No.

: SA22315

Impurities, Nebivolol

(2S, 2’S)-6-Fluoro-2-(2′-oxiranyl)chromane

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CAS No.

: 129050-23-3

Mol F.

: C11H11FO2

Mol W.

: 194.2

Cat No.

: SA14703

Ethambutol, Impurities

(2S,13S)-2,13-diethyl-6,9-bis((S)-1-hydroxybutan-2-yl)-3,6,9,12-tetraazatetradecane-1,14-diol

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CAS No.

Mol F.

: C22H50N4O4

Mol W.

: 434.66

Cat No.

: SA43801

Ethambutol, Impurities

(2S,2’S)-2,2′-(2,2′-((S)-1-hydroxybutan-2-ylazanediyl)bis(ethane-2,1-diyl))bis(azanediyl)dibutan-1-ol hydrochloride salt

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CAS No.

Mol F.

: C16H37N3O3

Mol W.

: 319.48

Cat No.

: SA43800

Impurities, Timolol

(2S,2’S)-3,3’-((1,2,5-Thiadiazole-3,4-diyl)bis(oxy))bis(1-(tert-butylamino)propan-2-ol)

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CAS No.

: NA

Mol F.

: C16H32N4O4S

Mol W.

: 376.51

Cat No.

: SA23211

Impurities, Remdesivir

(2S,3R,4R,5R)-2-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-3,4-bis(benzyloxy)-5-((benzyloxy)methyl)tetrahydrofuran-2-carbonitrile

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CAS No.

: 1369903-46-7

Mol F.

: C33H31N5O4

Mol W.

: 561.6

Cat No.

: SA42729

Empagliflozin, Impurities

(2S,3R,4R,5S,6R)-2-(4-bromo-3-(4- ((S)-tetrahydrofuran-3- yloxy)benzyl)phenyl)-6- (hydroxymethyl)tetrahydro-2Hpyran- 3,4,5-triol

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CAS No.

Mol F.

: C23H27BrO7

Mol W.

: 495.36

Cat No.

: SA15137

Impurities, Isavuconazole

(2S,3R)-3-(2,5-difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,4-triazol-1-yl)butanenitrile

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CAS No.

: 170862-36-9

Mol F.

: C13H12F2N4O

Mol W.

: 278.26

Cat No.

: SA44120

Empagliflozin, Impurities

(2S,3S,4R,5S,6R)-2-(4-Chloro-3-(4-(((S)-tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

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CAS No.

: 2452301-28-7

Mol F.

: C23H27ClO7

Mol W.

: 450.9

Cat No.

: SA15156

Impurities, Sapropterin

(2S,3S,4S,E)-1-(2-phenylhydrazono)pentane-2,3,4-triol

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CAS No.

: 59245-36-2

Mol F.

: C11H16N2O3

Mol W.

: 224.26

Cat No.

: SA45216

Impurities, Isavuconazole

(2S,3S)-2-(2,5-difluorophenyl)- 1-(1H-1,2,4-triazol-1- yl)butane-2,3-diol

$550.00 25 mg

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CAS No.

Mol F.

: C12H13F2N3O2

Mol W.

: 269.25

Cat No.

: SA44124

Impurities, Nirmatrelvir

(2S,3S)-3-(2-Chloropropan-2-yl)-N-((S)-1-cyano-2-((S)-2-oxopyrrolidin-3-yl)ethyl)-1-((S)-3,3-dimethyl-2-(2,2,2-trifluoroacetamido)butanoyl)

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CAS No.

: NA

Mol F.

: C23H33ClF3N5O4

Mol W.

: 536

Cat No.

: SA46908

Impurities, Sacubitril

(2S,4R)-Sacubitril; Sacubitril Enantiomer

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CAS No.

: 761373-05-1

Mol F.

: C24H29NO5

Mol W.

: 411.49

Cat No.

: SA40904

Impurities, Sacubitril

(2S,4S)-Sacubitri Isomer

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CAS No.

: 149709-63-7

Mol F.

: C24H29NO5

Mol W.

: 411.49

Cat No.

: SA40905

Emtricitabine, Impurities

(2S,5R) Emtricitabine Carboxylic Acid

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CAS No.

: NA

Mol F.

: C8H8FN3O4S

Mol W.

: 261.23

Cat No.

: SA22913

Impurities, Ritlecitinib

(2S,5R)-benzyl 5-(2-chloro-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-2-methylpiperidine-1-carboxylate

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CAS No.

Mol F.

: C20H22ClN5O2

Mol W.

: 399.87

Cat No.

: SA50005

Emtricitabine, Impurities

(2S,5S) Emtricitabine Carboxylic Acid

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CAS No.

: NA

Mol F.

: C8H8FN3O4S

Mol W.

: 261.23

Cat No.

: SA22915

Emtricitabine, Impurities

(2S,5S)-D-Menthol-5-(acetyloxy)-1,3-oxathiolane-2-carboxylate

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CAS No.

: 147126-68-9

Mol F.

: C₁₆H₂₆O₅S

Mol W.

: 330.44

Cat No.

: SA22908

Intermediates

(2S)-1-(2-Chloroacetyl)-2-9-pyrrolidinecarbonitrile

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CAS No.

: 207557-35-5

Mol F.

: C7H9ClN2O

Mol W.

: 172.61

Cat No.

: SRC900053

Impurities, Nirmatrelvir

(2S)-3-(2-chloropropan-2-yl)-N-((S)-1-cyano-2-((S)-2-oxopyrrolidin-3-yl)ethyl)-1-((S)-3,3-dimethyl-2-(2,2,2-trifluoroacetamido)butanoyl)pyr

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CAS No.

: NA

Mol F.

: C23H33ClF3N5O4

Mol W.

: 536

Cat No.

: SA46907

Impurities, Nirmatrelvir

(2S)-N-((S)-1-Cyano-2-((S)-2-oxopyrrolidin-3-yl)ethyl)-1-((S)-3,3-dimethyl-2-(2,2,2-trifluoroacetamido)butanoyl)-3-(trichloromethyl)pyrroli

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CAS No.

: NA

Mol F.

: C21H27Cl3F3N5O4

Mol W.

: 576.79999999999995

Cat No.

: SA46905

Impurities, Sitagliptin

(2Z)-1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-4-(2,4,5-trifluorophenyl)-2-buten-1-one

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CAS No.

: 1803026-54-1

Mol F.

: C16H12F6N4O

Mol W.

: 390.28

Cat No.

: SA10434

Impurities, Leflunomide

(2Z)-2-Cyano-N-(4-cyanophenyl)-3-hydroxy-2-Butenamide

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CAS No.

: 202057-74-7

Mol F.

: C12H9N3O2

Mol W.

: 227.22

Cat No.

: SA21810

Chlorpromazine, Impurities

(3-bromo -propyl)-dimethyl amine

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CAS No.

: 53929-74-1

Mol F.

: C5H12BrN

Mol W.

: 166.06

Cat No.

: SA21602

Impurities, Raloxifene

(3-Chloro-6-hydroxy-2-(4-methoxyphenyl)benzo[b]thiophen-5-yl)(4-(2-(piperidin-1-yl)ethoxy)phenyl)methanone

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CAS No.

: NA

Mol F.

: C29H28ClNO2S

Mol W.

: 522.02

Cat No.

: SA24915

Impurities, Raloxifene

(3-Chloro-6-hydroxy-2-(4-methoxyphenyl)benzo[b]thiophen-7-yl)(4-(2-(piperidin-1-yl)ethoxy)phenyl)methanone

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CAS No.

: NA

Mol F.

: C29H28ClNO4S

Mol W.

: 522.04999999999995

Cat No.

: SA24916

Clotrimazole, Impurities

(3-Chlorophenyl)diphenylmethanol

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CAS No.

: 29647-82-3

Mol F.

: C19H15ClO

Mol W.

: 294.77

Cat No.

: SA11604