Pharmaceutical Standards

Vigabatrin EP Impurity C

CAS Number

71107-19-2

Alternate CAS Number

Vigabatrin EP Impurity E

CAS Number

1378466-25-1

Alternate CAS Number

Vigabatrin EP Impurity F

CAS Number

794466-81-2

Alternate CAS Number

Vildagliptin Acid Impurity

CAS Number

23500-10-9

(R)-1-(2-Chloroacetyl)pyrrolidine-2-carboxamide

CAS Number

1211679-98-9

Sulindac Impurity-B

CAS Number

59973-80-7

Sulindac

Sulindac Impurity-C

CAS Number

49627-27-2

Sulindac

Sulindac Impurity-D

CAS Number

134439-52-4

Sulindac

Zolpidem Standard

CAS Number

82626-48-0

Alternate CAS Number

99294-93-6(Tartrate salt)

Zolpidem

1,1'-(1-oxoethane-1,2-diyl)bis(pyrrolidine-2-carboxamide)

CAS Number

1616662-84-0

(3-Hydroxyadamantan-1-yl)glycine

CAS Number

1032564-18-3

1-(2-Chloroacetyl)pyrrolidine-2-carbonitrile

CAS Number

274901-37-0

Zolpidem Impurity A

CAS Number

1346600-85-8

Zolpidem

Zolpidem Impurity B

CAS Number

Zolpidem

(S)-1-Formylpyrrolidine-2-carbonitrile

CAS Number

2382059-56-3

Zuclopenthixol Impurity A

CAS Number

55501-05-8

Zuclopenthixol

Vildagliptin Isomer Standard

CAS Number

1036959-27-9

Zuclopenthixol Decanoate Standard

CAS Number

64053-00-5

Zuclopenthixol

Vildagliptin Chloroacetyl Amide Impurity

CAS Number

214398-99-9

Vildagliptin Standard

CAS Number

274901-16-5

Vildagliptin Chloroacetyl Nitrile (S)-Isomer

CAS Number

207557-35-5

Vildagliptin Deshydroxy impurity

CAS Number

741657-02-3

3 Hydroxy -1-Adamantan Amine (VLN-01)

CAS Number

702-82-9

Vildagliptin Amide Impurity

CAS Number

565453-39-6

N-Hydroxy Vildagliptin

CAS Number

Vildagliptin Carboxylic Acid Methyl Ester

CAS Number

948574-56-9

Vildagliptin Imine Impurity

CAS Number

1789703-37-2(Free base)

Alternate CAS Number

2663700-61-4(HCl Salt)

Vildagliptin Dimer Impurity

CAS Number

1036959-23-5

Vildagliptin EP Impurity L

CAS Number

1710765-32-4

Vincamine Impurity-C

CAS Number

32790-09-3

Vincamine

Vincamine Impurity-A

CAS Number

57430-34-9

Vincamine

Vinorelbine Standard

CAS Number

71486-22-1

Vinorelbine Impurity-K

CAS Number

Vinorelbine Impurity-I

CAS Number

Vinorelbine Impurity-C

CAS Number

Vonoprazan Standard

CAS Number

881681-00-1

1-(5-(2-Fluorophenyl)-1H-pyrrol-3-yl)-N-methylmethanamine

CAS Number

1610043-62-3(free base);

Alternate CAS Number

1885094-64-3(fumarate Salt)

1-(5-(3-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)-N-methylmethanamine

CAS Number

881733-45-5(free base)

Alternate CAS Number

881681-79-4(HCl Salt)

Pyridine-3-sulfonic Acid

CAS Number

636-73-7

Vonoprazan Fumarate

CAS Number

881681-01-2

Vonoprazan hydrochloride

CAS Number

1957202-44-6

(5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methanol

CAS Number

2169271-28-5

1-((5-Chloropyridin-3-yl)sulfonyl)-5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde

CAS Number

2514742-82-4

Spectinomycin Standard

CAS Number

1695-77-8

Spectinomycin

Ethyl 5-(2-fluorophenyl)-1H-pyrrole-3-carboxylate

CAS Number

881674-06-2

Ethyl 2-cyano-4-(2-fluorophenyl)-4-oxobutanoate

CAS Number

881673-98-9

5-(2-Fluorophenyl)-1H-pyrrole-3-carbonitrile

CAS Number

1240948-77-9