Pharmaceutical analytical standards

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

Results 1,221-1,230 of 5,812

Sort by Products per page

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-O022-010
CAS: 86604-75-3
Formula: C₉H₁₂ClNO·HCl
Family: Omeprazole
Synonyms: Omeprazole Related Compound 13 HCl, 2-(Chloromethyl)-3,5-dimethyl-4-methoxypyridine hydrochloride

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-O039-005
CAS: 2125702-80-7
Formula: C₁₆H₂₉N₅O₄
Family: Oseltamivir
Synonyms: Ethyl (1R,2R,3S,4R,5S)-4-acetamido-5-amino-2-azido-3-(pentan-3-yloxy)cyclohexane-1-carboxylate, Ethyl (1r,2r,3s,4r,5s)-4-acetamido-5-amino-2-azido-3(1-ethylpropoxy)cyclohexanecarboxylate

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-O039-008
CAS: 1415963-60-8
Formula: C₁₄H₂₄N₂O₄·HCl
Family: Oseltamivir
Synonyms: Oseltamivir Carboxylic Acid Hydrochloride, Oseltamivir Acid Hydrochloride

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-O039-010
CAS: 208720-78-9
Formula: C₁₅H₂₆N₂O₄·HCl
Family: Oseltamivir
Synonyms: Oseltamivir EP Impurity E Hydrochloride, Oseltamivir acid methyl ester hydrochloride

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-O039-011
CAS: 1052063-37-2
Formula: C₁₅H₂₆N₂O₄
Family: Oseltamivir
Synonyms: Oseltamivir EP Impurity F, 3-Des(1-ethylpropoxy)-3-(1-methylpropoxy) Oseltamivir

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-O039-012
CAS: 956267-10-0
Formula: C₁₆H₂₈N₂O₄
Family: Oseltamivir
Synonyms: 4-N-Desacetyl-5-N-acetyl Oseltamivir, Ethyl (3R,4R,5S)-5-acetamido-4-amino-3-(1-ethylpropoxy)cyclohex-1-ene-1-carboxylate

Need a molecule you cannot find?

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