Pharmaceutical analytical standards

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

Results 54,691-54,700 of 59,523

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ImpurityLevels of characterisation

Cat. No.: P-M015-012
CAS: 905449-90-3
Formula: C₃₈H₅₄ClN₃O₁₀S
Family: Maytansine
Synonyms: [(1S,2R,3S,5S,6S,16E,18E,20R,21S)-11-Chloro-21-hydroxy-12,20-dimethoxy-2,5,9,16-tetramethyl-8,23-dioxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.110,14.03,5]hexacosa-10,12,14(26),16,18-pentaen-6-yl] (2R)-2-[methyl-(4-methyl-4-sulfanylpentanoyl)amino]propanoate

ImpurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-M057-002
CAS: 52818-63-0
Formula: C₁₃H₁₄N₂O
Family: Mepyramine
Synonyms: N-(4-Methoxybenzyl)pyridin-2-amine, N-[(4-methoxyphenyl)methyl]pyridin-2-amine

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-M379-005
CAS: 68480-15-9
Formula: C₉H₁₈O
Synonyms: 2,4-Dimethylcyclohexanemethanol, Cyclohexanemethanol, 2,4-dimethyl-

ImpurityLevels of characterisation

Isotopically labelledLevels of characterisation

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