Pharmaceutical analytical standards

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

Results 33,901-33,910 of 36,550

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ImpurityLevels of characterisation

Cat. No.: P-H004-008
CAS: 1091605-42-3
Formula: C₁₆H₂₁NO₄
Family: Halofuginone
Synonyms: Phenylmethyl (2R,3S)-3-hydroxy-2-(2-oxopropyl)-1-piperidinecarboxylate, benzyl (2R,3S)-3-hydroxy-2-(2-oxopropyl)piperidine-1-carboxylate

ImpurityLevels of characterisation

Cat. No.: P-H009-004
CAS: 74300-17-7
Formula: C₁₈H₁₆N₂O
Family: Harmane
Synonyms: 2,3,4,9-Tetrahydro-2-methyl-9-phenyl-1H-pyrido[3,4-b]indol-1-one, 2-Methyl-9-phenyl-3,4-dihydropyrido[3,4-b]indol-1-one

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-O064-003
CAS: 5495-65-8
Formula: C₆H₁₄ClN·HCl
Family: Oxomemazine
Synonyms: Oxomemazine Impurity 3 Hydrochloride, 3-Chloro-N,N-dimethyl-butylamine Hydrochloride

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-S410-003
CAS: 134390-99-1
Formula: C₁₁H₁₀Cl₂F₂N₄O₄S
Synonyms: N-(2,4-Dichloro-5-(4-(difluoromethyl)-3-(hydroxymethyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phenyl)methanesulfonamide

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-P237-005
CAS: 13924-96-4
Formula: C₅H₅N₃O₂
Family: Pyrazinamide
Synonyms: 4,5-Dihydro-5-oxo-2-pyrazinecarboxamide, 6-oxo-1H-pyrazine-3-carboxamide

ImpurityLevels of characterisation

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