Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Results 51,291-51,300 of 59,523

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ImpurityLevels of characterisation

Cat. No.: P-D128-013
CAS: 33120-34-2
Formula: C₂₃H₂₅N₅O₃
Family: Dimenhydrinate
Synonyms: 8-[(2-(Diphenylmethoxy)ethyl)(methyl)amino]-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione, 8-[2-(Diphenylmethoxy)-N-methylethylamino]-1,3-dimethylxanthine

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-D128-015
CAS: 64487-94-1
Formula: C₂₄H₂₇N₅O₃
Family: Dimenhydrinate
Synonyms: 8-[N-(2-Diphenylmethoxyethyl)-N,N-dimethylaminium]-1,3-dimethylxanthine inner salt

ImpurityLevels of characterisation

Cat. No.: P-D128-024
CAS: 6136-36-3
Formula: C₆H₅ClN₄O₂
Family: Dimenhydrinate
Synonyms: Dimenhydrinate Impurity(8-chloro-1-methyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione), Dimenhydrinate Impurity

ImpurityLevels of characterisation

NitrosamineLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-D193-005
CAS: 21088-15-3
Formula: C₂₄H₃₃NO₄
Family: Drotaverine
Synonyms: 1-(3,4-Diethoxy-benzyl)-6,7-diethoxy-1,2,3,4-tetrahydro-isoquinoline

ImpurityLevels of characterisation

Cat. No.: P-D193-010
CAS: 1089312-05-9
Formula: C₂₄H₃₅NO₄·HCl
Family: Drotaverine
Synonyms: 2-(3,4-Diethoxyphenyl)-N-[2-(3,4-diethoxyphenyl)ethyl]ethanamine hydrochloride

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