Home / Products

Products / Reference Standards / API Impurities / API Related Compounds / Pharmaceutical Standards

Please click on the respective API letter

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Impurities, Raloxifene

5-[4-(2-Piperidinyl)ethoxy]benzoyl Raloxifene

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

Mol F.

: C42H44N2O6S

Mol W.

: 704.87

Cat No.

: SA24914

Impurities, Raloxifene

7-[4-(2-Piperidinyl)ethoxy]benzoyl Raloxifene

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 1159977-58-8

Mol F.

: C42H44N2O6S

Mol W.

: 704.87

Cat No.

: SA24913

Impurities, Raloxifene

4-Hydroxy benzothiophene Raloxifene

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 185416-01-7

Mol F.

: C28H27NO4S

Mol W.

: 473.58

Cat No.

: SA24912

Impurities, Raloxifene

3-Des[4-(2-Piperidinyl)ethoxy]benzoyl-7-[4-(2-Piperidinyl)ethoxy]benzoyl Raloxifene

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 1391054-73-1

Mol F.

: C28H27NO4S

Mol W.

: 473.58

Cat No.

: SA24911

Impurities, Raloxifene

4,6-di(tert-Butyldimethylsily) Raloxifene

Please enquire for price & pack size

In Stock

CAS No.

: 182249-24-7

Mol F.

: C40H55NO4SSi2

Mol W.

: 702.1

Cat No.

: SA24910

Impurities, Raloxifene

6-tert-Butyldimethylsilyl-4’-hydroxy Raloxifene

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 174264-47-2

Mol F.

: C34H41NO4SSi

Mol W.

: 587.85

Cat No.

: SA24909

Impurities, Raloxifene

4’-tert-Butyldimethylsilyl-6-hydroxy Raloxifene

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 174264-46-1

Mol F.

: C34H41NO4SSi

Mol W.

: 587.85

Cat No.

: SA24908

Impurities, Raloxifene

Raloxifene N-Oxide

Please enquire for price & pack size

Limited Stock

CAS No.

: 195454-31-0

Mol F.

: C28H27NO5S

Mol W.

: 489.58

Cat No.

: SA24907

Impurities, Raloxifene

Raloxifene Dimesylate Hydrochloride

Please enquire for price & pack size

In Stock

CAS No.

: 84449-85-4

Mol F.

: C30H31NO8S3.HCl

Mol W.

: 666.22

Cat No.

: SA24906

Impurities, Raloxifene

Raloxifene Dimer

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 618902-12-8

Mol F.

: C56H52N2O8S2

Mol W.

: 945.15

Cat No.

: SA24905

Impurities, Raloxifene

Raloxifene 4-Monomethyl Ether

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 185415-07-0

Mol F.

: C29H299NO4S

Mol W.

: 487.61

Cat No.

: SA24904

Impurities, Raloxifene

Raloxifene 6-Monomethyl Ether; 6-methoxy benzothiophene impurity

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 178451-13-3

Mol F.

: C29H299NO4S

Mol W.

: 487.61

Cat No.

: SA24903

Impurities, Raloxifene

Raloxifene Bismethyl Ether

Please enquire for price & pack size

In Stock

CAS No.

: 84541-38-8

Mol F.

: C30H31NO4S

Mol W.

: 501.64

Cat No.

: SA24902

Impurities, Raloxifene

Raloxifene Hydrochloride

Please enquire for price & pack size

In Stock

CAS No.

: 82640-04-8

Mol F.

: C28H28ClNO4S

Mol W.

: 510.04

Cat No.

: SA24901

Pregabalin

Pregabalin Lactose Conjugate Impurity

$1,555.00 50 mg

PLEASE ENQUIRE

CAS No.

: 466678-44-4

Mol F.

: C20H35NO11

Mol W.

: 465.49

Cat No.

: SA24847

Impurities, Pregabalin

Pregabalin Diacid Impurity

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 5702-99-8

Mol F.

: C8H14O4

Mol W.

: 174.2

Cat No.

: SA24846

Impurities, Pregabalin

N-Formyl Pregabalin

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 1488274-42-5

Mol F.

: C9H17NO3

Mol W.

: 187.2

Cat No.

: SA24845

Pregabalin

Pregabalin Dimer Impurity; Pregabalin Lactam Dimer

$395.00 25 mg

In Stock

CAS No.

: 2361911-35-3

Mol F.

: C17H30N2O2

Mol W.

: 294.4

Cat No.

: SA24844

Impurities, Pregabalin

(S)-3-(Aminomethyl)-N,N-diethyl-5-methylhexanamide (2S,3S)-2,3-dihydroxysuccinate

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 1094517-98-2

Mol F.

: C16H32N2O7

Mol W.

: 364.43

Cat No.

: SA24843

Impurities, Nitrosamine, Pregabalin

N-Nitroso Pregabalin

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

Mol F.

: C7H14N2O3

Mol W.

: 174.2

Cat No.

: SA24842

Impurities, Nitrosamine, Pregabalin

N-Nitroso Pregabalin Impurity 48

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 29882-69-7

Mol F.

: C8H10N2O

Mol W.

: 150.18

Cat No.

: SA24841

Pregabalin

Pregabalin Impurity C

$95.00 25 mg

In Stock

CAS No.

: 90-64-2

Mol F.

: C₈H₈O₃

Mol W.

: 152.15

Cat No.

: SA24840

Impurities, Pregabalin

Methyl ((S)-4-Methyl-2-[2-oxo-2-[[(S)-1-phenylethyl]amino]ethyl]pentyl]carbamate

$145.00 25 mg

PLEASE ENQUIRE

CAS No.

: 930280-44-7

Mol F.

: C18H28N2O3

Mol W.

: 320.43

Cat No.

: SA24839

Impurities, Pregabalin

5-Methyl-2-hex-2-enoic Acid Methyl Ester

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 68797-67-1

Mol F.

: C8H14O2

Mol W.

: 142.19999999999999

Cat No.

: SA24838

Pregabalin

Pregabalin EP Impurity D; Isopropyl DL-Mandelate

$95.00 25 mg

In Stock

CAS No.

: 4118-51-8

Mol F.

: C11H14O3

Mol W.

: 194.23

Cat No.

: SA24837

Impurities, Pregabalin

3-Isobutylglutaric Anhydride

$95.00 25 mg

PLEASE ENQUIRE

CAS No.

: 185815-59-2

Mol F.

: C9H14O3

Mol W.

: 170.21

Cat No.

: SA24836

Impurities, Pregabalin

3-[[[(1,1-Dimethylethoxy)carbonyl]amino]methyl]-5-methyl-hexanoic Acid Phenylmethyl Ester

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 1990538-01-6

Mol F.

: C20H31NO4

Mol W.

: 349.46

Cat No.

: SA24835

Impurities, Pregabalin

3-[[[(1,1-Dimethylethoxy)carbonyl]amino]methyl]-5-methylhexanoic Acid

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 228104-41-4

Mol F.

: C13H25NO4

Mol W.

: 259.33999999999997

Cat No.

: SA24834

Impurities, Pregabalin

3-[[[3-[[[(1,1-Dimethylethoxy)carbonyl]amino]methyl]-5-methyl-1-oxohexyl]amino]methyl]-5-methyl-hexanoic Acid Phenylmethyl

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 1990538-02-7

Mol F.

: C28H46N2O5

Mol W.

: 490.68

Cat No.

: SA24833

Impurities, Pregabalin

4,9-Diisobutyl-1,6-diazecane-2,7-dione

$395.00 25 mg

PLEASE ENQUIRE

CAS No.

: 1990538-03-8

Mol F.

: C16H30N2O2

Mol W.

: 282.42

Cat No.

: SA24832

Impurities, Pregabalin

N,N-Diethyl-5-methyl-3-(nitromethyl)hexanamide

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: NA

Mol F.

: C12H24N2O3

Mol W.

: 244.33

Cat No.

: SA24831

Impurities, Pregabalin

2,4-Dicyano-3-(2-methylpropyl)-pentanediamide

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 185815-56-9

Mol F.

: C11H16N4O2

Mol W.

: 236.27

Cat No.

: SA24830

Impurities, Pregabalin

2,4-Dicyano-3-isobutyl-glutaric Acid

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 99068-93-6

Mol F.

: C10H12N2O4

Mol W.

: 224.21

Cat No.

: SA24829

Impurities, Pregabalin

Pregabalin 3-Cyano Impurity

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 181289-16-7

Mol F.

: C8H13NO2

Mol W.

: 155.19

Cat No.

: SA24828

Impurities, Pregabalin

(R)-(-)-3-(Carbamoylmethyl)-5-methylhexanoic acid

$95.00 25 mg

PLEASE ENQUIRE

CAS No.

: 181289-33-8

Mol F.

: C9H17NO3

Mol W.

: 187.24

Cat No.

: SA24827

Impurities, Pregabalin

4-Bromomethylpyrrolidin-2-one

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 975671-51-3

Mol F.

: C5H8BrNO

Mol W.

: 178.03

Cat No.

: SA24826

Impurities, Pregabalin

Benzyl 3-((3-(Aminomethyl)-5-methylhexanamido)methyl)-5-methylhexanoate

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: NA

Mol F.

: C23H2N2O3

Mol W.

: 390.56

Cat No.

: SA24825

Impurities, Pregabalin

3-[[[3-(Aminomethyl)-5-methyl-1-oxohexyl]amino]methyl]-5-methyl-hexanoic Acid

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 1486961-58-3

Mol F.

: C16H32N2O3

Mol W.

: 300.83999999999997

Cat No.

: SA24824

Impurities, Pregabalin

3-(Aminomethyl)-5-methyl-hexanoic Acid Phenylmethyl Ester Hydrochloride

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 649748-11-8(HCl);1480521-53-6(Base)

Mol F.

: C15H2NO2.HCl

Mol W.

: 285.81

Cat No.

: SA24823

Impurities, Pregabalin

3-(2-Amino-2-oxoethyl)-5-methylhexanoic Acid

$95.00 25 mg

PLEASE ENQUIRE

CAS No.

: 181289-15-6

Mol F.

: C9H17NO3

Mol W.

: 187.24

Cat No.

: SA24822

Impurities, Pregabalin

(S)-Pregabalin (N-Methyl)-lactam

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: NA

Mol F.

: C9H17NO

Mol W.

: 155.24

Cat No.

: SA24821

Pregabalin

Pregabalin EP Impurity A; (S)-Pregabalin Lactam

$125.00 25 mg

PLEASE ENQUIRE

CAS No.

: 181289-23-6

Mol F.

: C8H15NO

Mol W.

: 141.21

Cat No.

: SA24820

Impurities, Pregabalin

rac-Pregabalin N-Acrylamide

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 1495844-28-4

Mol F.

: C11H19NO3

Mol W.

: 213.27

Cat No.

: SA24819

Impurities, Pregabalin

(S)-Pregabalin Methyl Ester

$155.00 25 mg

PLEASE ENQUIRE

CAS No.

: 714230-22-5

Mol F.

: C9H20ClNO2

Mol W.

: 209.71

Cat No.

: SA24818

Impurities, Pregabalin

N-Phenyl-rac-pregabalin

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: NA

Mol F.

: C14H21NO2

Mol W.

: 235.32

Cat No.

: SA24817

Impurities, Pregabalin

rac-4-Methyl-pregabalin

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 313651-23-9

Mol F.

: C9H19NO2

Mol W.

: 173.25

Cat No.

: SA24816

Impurities, Pregabalin

(S)-N-Methyl Pregabalin

$395.00 25 mg

PLEASE ENQUIRE

CAS No.

: 1155843-61-0

Mol F.

: C9H19NO2

Mol W.

: 173.25

Cat No.

: SA24815

Impurities, Pregabalin

6-Hydroxy-pregabalin Hydrochloride Diastereomer Mixture

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 1824424-61-4(freebase)

Mol F.

: C8H17NO3.HCl

Mol W.

: 211.68

Cat No.

: SA24814

Impurities, Pregabalin

6,6’-Dihydroxypregabalin Lactam

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: NA

Mol F.

: C8H15NO3

Mol W.

: 173.21

Cat No.

: SA24813

Impurities, Pregabalin

6,6’-Dihydroxypregabalin Hydrochloride

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: NA

Mol F.

: C8H17NO4.HCl

Mol W.

: 227.68

Cat No.

: SA24812

Impurities, Pregabalin

Bis-t-butyldimethylsilyl 6,6’-Dihydroxypregabalin Lactam

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

Mol F.

: C20H43NO3SiO2

Mol W.

: 401.73

Cat No.

: SA24811

Impurities, Pregabalin

(S)-N-tert-Butoxycarbonyl Pregabalin Methyl Ester

Please enquire for price & pack size

PLEASE ENQUIRE

CAS No.

: 1246816-46-5

Mol F.

: C14H27NO4

Mol W.

: 273.37

Cat No.

: SA24810