Pharmaceutical analytical standards

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

Results 47,771-47,780 of 59,523

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ImpurityLevels of characterisation

Cat. No.: P-N046-038
CAS: 105115-80-8
Formula: C₁₈H₂₄N₂O₃
Family: Nicergoline
Synonyms: [(6aR,9R)-4-(Hydroxymethyl)-10a-methoxy-7-methyl-6a,8,9,10-tetrahydro-6H-indolo[4,3-fg]quinolin-9-yl]methanol

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-P228-013
CAS: 35288-46-1
Formula: C₁₆H₂₄N₂O₅·HCl
Family: Proxymetacaine
Synonyms: Proparacaine Impurity 7 Hydrochloride, 2-(Diethylamino)ethyl 3-nitro-4-propoxybenzoate hydrochloride

ImpurityLevels of characterisation

NitrosamineLevels of characterisation

NitrosamineLevels of characterisation

Cat. No.: P-M032-011
CAS: 2114-63-8
Formula: C₁₅H₁₄N₂O₃
Family: Mefenamic Acid
Synonyms: N-Nitroso-N-2,3-xylylanthranilic acid, 2-(2,3-dimethyl-N-nitrosoanilino)benzoic acid

NitrosamineLevels of characterisation

NitrosamineLevels of characterisation

Cat. No.: P-K003-010
CAS: 86144-35-6
Formula: C₁₃H₁₅ClN₂O₂
Family: Ketamine
Synonyms: N-Nitroso Ketamine, N-[1-(2-chlorophenyl)-2-oxocyclohexyl]-N-methylnitrous amide

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-K003-013
CAS: 83777-68-8
Formula: C₁₂H₁₅Cl₂NO
Family: Ketamine
Synonyms: Norketamine hydrochloride, (R)-, Cyclohexanone, 2-amino-2-(2-chlorophenyl)-, hydrochloride, (R)-

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