Pharmaceutical analytical standards

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

Results 15,631-15,640 of 59,523

Sort by Products per page

Isotopically labelledLevels of characterisation

Isotopically labelledLevels of characterisation

Isotopically labelledLevels of characterisation

Isotopically labelledLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-B051-009
Formula: C₂₁H₂₆N₂O₃·C₆H₆O₃S
Family: Bepotastine
Synonyms: 4-[4-[(S)-Phenyl(pyridin-2-yl)methoxy]piperidin-1-yl]butanoic acid besylate

ImpurityLevels of characterisation

Cat. No.: P-B051-010
Formula: C₂₇H₃₅ClN₂O₅
Family: Bepotastine
Synonyms: 4-[4-[(S)-(4-Chlorophenyl)-pyridin-2-ylmethoxy]-1-(4-ethoxy-4-oxobutyl)piperidin-1-ium-1-yl]butanoate

ImpurityLevels of characterisation

Cat. No.: P-B051-013
Formula: C₂₅H₃₁ClN₂O₅
Family: Bepotastine
Synonyms: 4-[1-(3-Carboxypropyl)-4-[(S)-(4-chlorophenyl)-pyridin-2-ylmethoxy]piperidin-1-ium-1-yl]butanoate

ImpurityLevels of characterisation

Cat. No.: P-B051-014
Formula: C₂₇H₃₇ClN₂O₈
Family: Bepotastine
Synonyms: [(2R,3R,4R,5R)-2,3,4,5,6-Pentahydroxyhexyl] 4-[4-[(R)-(4-chlorophenyl)-pyridin-2-ylmethoxy]piperidin-1-yl]butanoate

ImpurityLevels of characterisation

Isotopically labelledLevels of characterisation

Need a molecule you cannot find?

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