Metabolites.

Atorvastatin Related Compound - E

CAS Number

1105067-88-6(ca salt)

Alternate CAS Number

1428118-38-0(Na Salt); 501121-34-2(Freebase)

Atorvastatin Standard

CAS Number

134523-00-5

Alternate CAS Number

134523-03-8(Ca Salt);344423-98-9(Trihydrate - salt);357164-38-6(Calcium Hydrate Salt);134523-01-6(Sodium Salt);1072903-92-4(strontium salt);1072903-93-5(Strontium Pentahydrate salt)

Cetirizine Methyl Ester

CAS Number

83881-46-3 (base)

Alternate CAS Number

83881-48-5 (2HCl)

Cetirizine

Cetirizine Ethyl Ester

CAS Number

246870-46-2

Cetirizine

2-Ethoxy-1-methoxy-4-(2-methyl sulfonylethenyl) benzene

CAS Number

1831833-38-5

Apremilast

Azilsartan Hydroxy Acid

CAS Number

1397836-49-5

Azilsartan

Varenicline N-methyl Impurity

CAS Number

328055-92-1

Varenicline

Pantoprazole Related Compound E

CAS Number

2115779-15-0

Alternate CAS Number

Pantoprazole N-Oxide

CAS Number

953787-60-5

4-Chloro-2-(chloromethyl)-3-methoxypyridine

CAS Number

409098-85-7 (free base)

Alternate CAS Number

503058-51-3(HCl salt)

2-(((4-Chloro-3-methoxypyridin-2-yl)methyl)sulfinyl)-6-(difluoromethoxy)-1H-benzo[d]imidazole

CAS Number

409098-86-8(base)

Alternate CAS Number

848676-43-7 (Na salt)

4-(Difluoromethoxy)-2-nitroaniline

CAS Number

97963-76-3

Alternate CAS Number

5-Methoxy-1-methyl-1,3-dihydro-2H-benzo[d]imidazole-2-thione

CAS Number

58764-00-4

Alternate CAS Number

Pantoprazole Related Compound F

CAS Number

721924-06-7

Alternate CAS Number

2-Methyl-5-nitroimidazole

CAS Number

696-23-1

Alternate CAS Number

Ornidazole

3-Chloro-4'-hydroxybenzophenone

CAS Number

61002-52-6

Fenofibrate

Dexmedetoidine Standard

CAS Number

113775-47-6

Medetomidine Impurity - 2

CAS Number

33769-07-2

N-Benzyl Medetomidine

CAS Number

2250242-52-3

N-Benzyl Vinyl Analog

CAS Number

2250243-56-0

(1s,4r)-1-(4-(2-Carboxypropan-2-yl)phenethyl)-4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidine 1-oxide

CAS Number

1934257-94-9

Bilastine

2-[4-(2-bromoacetyl)phenyl]-2-methylpropanoic acid

CAS Number

Bilastine

Perindopril Benzyl Ester

CAS Number

122454-52-8

Alternate CAS Number

Perindopril EP Impurity G

CAS Number

353777-66-9

Alternate CAS Number

Perindopril EP Impurity J

CAS Number

685523-06-2

Alternate CAS Number

Perindopril EP Impurity L

CAS Number

111836-22-7

Alternate CAS Number

Rivaroxaban Diol

CAS Number

1160170-00-2

Rivaroxaban

Lisinopril Enantiomer

CAS Number

2743427-41-8

Lisinopril EP Impurity H

CAS Number

138247-43-5

Lisinopril Impurity 7

CAS Number

116169-90-5

Lisinopril EP Impurity J

CAS Number

2566937-60-6

Lisinopril (8R,S)-Diketopiperazine (Mixture of Diastereomers)

CAS Number

1092813-99-4

Lisinopril EP impurity I

CAS Number

927819-64-5

Lisinopril Impurity 3

CAS Number

Lisinopril SRR-Diastereomer

CAS Number

N6-Trifluoroacetyl-L-lysine

CAS Number

10009-20-8

N-carboxymethyl Lisinopril

CAS Number

92122-26-4

Polmacoxib Standard

CAS Number

301692-76-2

Polmacoxib

Atorvastatin 2,3,4,5-Dianhydro Acid

CAS Number

2588261-49-6 (free base); 2588261-50-9 (Ca salt)

Zanamivir Impurity-A

CAS Number

Zanamivir

Allopurinol Related Compound - F

CAS Number

321571-07-7

Allopurinol

Oxypurinol

CAS Number

2465-59-0

Allopurinol

9-Nitroso-9H-purin-6-ol

CAS Number

Allopurinol

Nitrosamine Impurities

Amlodipine Mannitol Adduct

CAS Number

3-O-Desmethyl Amlodipine

CAS Number

113994-37-9

Deschloro Amlodipine

CAS Number

88150-52-1

Amlodipine Methyl Monoester Impurity

CAS Number

1809326-44-0