Pharmaceutical analytical standards

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

Results 571-580 of 1,744

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NitrosamineLevels of characterisation

Cat. No.: P-V027-009
Formula: C₃₃H₃₄ClN₅O₄
Family: Venetoclax
Synonyms: 4-[4-[[2-(4-Chlorophenyl)-4,4-dimethylcyclohexen-1-yl]methyl]piperazin-1-yl]-2-(1-nitrosopyrrolo[2,3-b]pyridin-5-yl)oxybenzoic acid

NitrosamineLevels of characterisation

NitrosamineLevels of characterisation

NitrosamineLevels of characterisation

Cat. No.: P-F121-017
Formula: C₅H₁₂N₂O₄
Family: Fosfomycin
Synonyms: N-[1,3-Dihydroxy-2-(hydroxymethyl)propan-2-yl]-N-methylnitrous amide

NitrosamineLevels of characterisation

Cat. No.: P-L037-005
Formula: C₂₂H₂₁F₄N₅O₄
Family: Letermovir
Synonyms: 2-[(4S)-8-Fluoro-3-[2-methoxy-5-(trifluoromethyl)phenyl]-2-(4-nitrosopiperazin-1-yl)-4H-quinazolin-4-yl]acetic acid

NitrosamineLevels of characterisation

Cat. No.: P-L037-006
Formula: C₁₁H₁₅N₃O₂
Family: Letermovir
Synonyms: 1-(3-Methoxyphenyl)-4-nitrosopiperazine, N-Nitroso Letermovir Impurity 3

NitrosamineLevels of characterisation

NitrosamineLevels of characterisation

NitrosamineLevels of characterisation

Cat. No.: P-I090-007
Formula: C₁₁H₁₆N₂O₄
Family: Isoprenaline
Synonyms: N-[2-(3,4-dihydroxyphenyl)-2-hydroxyethyl]-N-propan-2-ylnitrous amide, Isoprenaline Impurity 20

NitrosamineLevels of characterisation

Cat. No.: P-M073-016
Formula: C₄H₁₀N₆O
Family: Metformin
Synonyms: 1-carbamimidoyl-3,3-dimethyl-1-nitrosoguanidine, Metformin impurity 53

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