Pharmaceutical Standards

Pharmaceutical standards are guidelines and regulations that govern the quality and safety of pharmaceutical products and manufacturing processes.

(E)-1-(Benzo[b]thiophen-2-yl)ethanone Oxime

CAS Number

147396-07-4

Alternate CAS Number

Zileuton

1-(Benzo[b]thien-2-yl)ethanol

CAS Number

51868-95-2

Alternate CAS Number

Zileuton

Zileuton Related Compound C

CAS Number

22720-75-8

Alternate CAS Number

Zileuton

Zileuton EP Impurity A

CAS Number

171370-49-3

Alternate CAS Number

Zileuton

Zileuton Standard

CAS Number

111406-87-2

Alternate CAS Number

Zileuton

Valaciclovir Hydrochloride Dihydrate standard

CAS Number

502421-45-6

Valaciclovir

Valaciclovir Hydrochloride standard

CAS Number

124832-27-5

Valaciclovir

Varenicline Tartrate

CAS Number

375815-87-5

Varenicline

2-Chloro-4,4-dimethylcyclohex-1-enecarboxaldehyde

CAS Number

1228943-80-3

Alternate CAS Number

Venetoclax

Venetoclax-N-Oxide

CAS Number

2469279-00-1

Alternate CAS Number

Venetoclax

2-((1H-Pyrrolo[2,3-b]pyridin-5-yl)oxy)-4-(4-((4'-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)methyl)piperazin-1-yl)benzoic Acid

Chloro-dimethyl biphenyl piperazine pyrrolopyridine benzoic acid

CAS Number

1235865-77-6(Base libre)

Alternate CAS Number

2254393-29-6(HCl Salt)

Venetoclax

Bilastine Standard

CAS Number

202189-78-4

Bilastine

Bilastine Alcohol impurity

CAS Number

202189-83-1

Bilastine

Bilastine Amide impurity

CAS Number

2767509-00-0

Bilastine

Bilastine Amine impurity

CAS Number

2099128-83-1

Bilastine

Bilastine Ester impurity

CAS Number

2761921-47-3

Bilastine

Bilastine Oxazoline impurity

CAS Number

202189-77-3

Bilastine

Methyl-2-(4-(2-Chloroacetyl)phenyl)-2-methyl propanoate

CAS Number

1638785-19-9

Bilastine

2-(3-(2-(4-(1-(2-Ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-2-methylpropanoic Acid

CAS Number

1215537-40-8

Bilastine

1’-Hydroxy Bilastine

CAS Number

1638785-23-5

Bilastine

Bilastine N-Oxide

CAS Number

2069238-47-5

Bilastine

Methyl-2-(4-(2-(4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-2-methylpropanoate

CAS Number

1181267-38-8

Bilastine

Ethyl 4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidine-1-carboxylate

CAS Number

2199440-17-8

Bilastine

Methyl 2-(4-(2-chloroethyl)phenyl)-2-methylpropanoate

CAS Number

1181267-33-3

Bilastine

2-(1-(2-Ethoxyethyl)piperidin-4-yl)-1H-benzo[d]imidazole

CAS Number

2807304-46-5

Bilastine

1-(2-Ethoxyethyl)-2-(1-(2-ethoxyethyl)piperidin-4-yl)-1H-benzo[d]imidazole

CAS Number

2818982-86-2

Bilastine

1H-Benzimidazole

CAS Number

2731008-04-9

Bilastine

1-(2-Ethoxyethyl)-2-(1-nitrosopiperidin-4-yl)-1H-benzo[d]imidazole

CAS Number

Bilastine

1-(2-Ethoxyethyl)-2-(piperidin-4-yl)-1H-benzo[d]imidazole hydrochloride

CAS Number

1841081-72-8

Bilastine

Tert-butyl 4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidine-1-carboxylate

CAS Number

1181267-36-6

Bilastine

2-(4-(2-Chloroacetyl)phenyl)-N,N,2-trimethylpropanamide

CAS Number

3028279-52-6

Bilastine

1-(2-Ethoxy-ethyl)-2-piperidin-4-yl-1H-benzimidazole

CAS Number

110963-63-8

Alternate CAS Number

1841081-72-8(HCl Salt);NA(HCl Sesquihydrate salt)

Bilastine

4-(2-Chloroethyl)-N-methoxy-N,α,α-trimethyl-benzeneacetamide

CAS Number

1638785-17-7

Bilastine

2-(4-(2-(4-(1-(2-Ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-N-methoxy-N,2-dimethylpropanamide

CAS Number

1638785-18-8

Bilastine

Bilastine Ethoxy Adduct Impurity

CAS Number

2767508-99-4

Bilastine

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

CAS Number

1934257-95-0

Bilastine

Methyl 2-(3-(2-chloroethyl)phenyl)-2-methylpropanoate

CAS Number

2245209-60-1

Bilastine

2-(4-(2-(4-(1-(2-Ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)acetyl)phenyl)-2-methylpropanoic acid

CAS Number

1638785-22-4

Bilastine

1-(2-(2-Ethoxyethoxy)ethyl)-2-(piperidin-4-yl)-1H-benzo[d]imidazole Hydrochloride

CAS Number

2767509-05-5

Bilastine

2-Methyl-2-(4-vinylphenyl)propanoic Acid

CAS Number

1256584-72-1

Bilastine

2-(2-(4-Bromophenyl)propan-2-yl)-4,4-dimethyl-4,5-dihydrooxazole

CAS Number

192775-97-6

Bilastine

N,N-Diethyl-4-methylbenzenesulfonamide

CAS Number

649-15-0

Bilastine

2-Methyl-2-(4-(2-(tosyloxy)ethyl)phenyl)propanoic Acid

CAS Number

2052955-68-5

Bilastine

2-Methoxyethyl 4-methylbenzenesulfonate

CAS Number

17178-10-8

Bilastine

(4-(1H-Benzo[d]imidazol-2-yl)piperidin-1-yl)(piperidin-4-yl)methanone

CAS Number

1582535-63-4

Bilastine

2-(4-(2-Bromoethyl)phenyl)-2-methylpropanoic Acid

CAS Number

948552-52-1

Bilastine

2-(2-(1-(4-(2-(4,4-Dimethyl-4,5-dihydrooxazol-2-yl)propan-2-yl)phenethyl)piperidin-4-yl)-1H-benzo[d]imidazol-1-yl)ethan-1-ol

CAS Number

202189-82-0

Bilastine

2-Desetoxyethyl-4,5-Dihydrooxazole Bilastine

CAS Number

202189-81-9

Bilastine

Pharmaceutical Standards

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