Pharmaceutical analytical standards

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

Results 2,791-2,800 of 36,550

Sort by Products per page

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-A049-050
Formula: C₂₂H₂₁ClN₄O₆
Family: Afatinib
Synonyms: N-[3-Chloro-4-[(3R)-oxolan-3-yl]oxyphenyl]-6-nitro-7-[(3R)-oxolan-3-yl]oxyquinazolin-4-amine

ImpurityLevels of characterisation

Cat. No.: P-A049-051
Formula: C₂₂H₂₃ClN₄O₄
Family: Afatinib
Synonyms: 4-N-[3-Chloro-4-[(3R)-oxolan-3-yl]oxyphenyl]-7-[(3R)-oxolan-3-yl]oxyquinazoline-4,6-diamine

ImpurityLevels of characterisation

Cat. No.: P-A049-052
Formula: C₂₅H₂₆ClFN₄O₄
Family: Afatinib
Synonyms: (E)-N-[4-(3-Chloro-4-fluoroanilino)-7-[(3S)-oxolan-3-yl]oxyquinazolin-6-yl]-4-propan-2-yloxybut-2-enamide

ImpurityLevels of characterisation

Cat. No.: P-A049-053
Formula: C₂₆H₃₂ClFN₆O₃
Family: Afatinib
Synonyms: N-[4-(3-Chloro-4-fluoroanilino)-7-[(3S)-oxolan-3-yl]oxyquinazolin-6-yl]-3,4-bis(dimethylamino)butanamide

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-A049-061
Formula: C₁₈H₁₇FN₄O₂
Family: Afatinib
Synonyms: 4-N-(4-Fluorophenyl)-7-[(3S)-oxolan-3-yl]oxyquinazoline-4,6-diamine

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.