Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

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ImpurityLevels of characterisation

Cat. No.: P-A210-124
Formula: C₄₀H₄₇FN₂O₆
Family: Atorvastatin
Synonyms: tert-Butyl 2-[(4R,6R)-6-[2-[5-(4-fluorophenyl)-2-oxo-4-phenyl-3-(phenylcarbamoyl)-3-propan-2-ylpyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxan-4-yl]acetate

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-A210-128
Formula: C₃₇H₄₁FN₂O₄
Family: Atorvastatin
Synonyms: tert-Butyl (Z,5S)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-5-hydroxyhept-2-enoate

ImpurityLevels of characterisation

Cat. No.: P-A210-129
Formula: C₃₇H₄₁FN₂O₄
Family: Atorvastatin
Synonyms: tert-Butyl (E,5S)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-5-hydroxyhept-2-enoate

ImpurityLevels of characterisation

Cat. No.: P-A210-131
Formula: C₃₇H₄₄N₂O₅
Family: Atorvastatin
Synonyms: tert-Butyl (3R,5R)-7-[2,3-diphenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoate

ImpurityLevels of characterisation

Cat. No.: P-A210-132
Formula: C₃₇H₄₃FN₂O₅
Family: Atorvastatin
Synonyms: tert-Butyl (3R,5R)-7-[2-(2-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoate

ImpurityLevels of characterisation

Cat. No.: P-A210-135
Formula: C₃₇H₄₂F₂N₂O₅
Family: Atorvastatin
Synonyms: tert-Butyl (3R,5R)-7-[2,3-bis(4-fluorophenyl)-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoate

ImpurityLevels of characterisation

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