Pharmaceutical analytical standards

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

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NitrosamineLevels of characterisation

Cat. No.: P-H046-018
Formula: C₁₈H₂₅ClN₄O₂
Family: Hydroxychloroquine
Synonyms: N-(7-chloroquinolin-4-yl)-N-(5-(ethyl(2-hydroxyethyl)amino)pentan-2-yl)nitrous amide, Nitroso Hydroxychloroquine-1

NitrosamineLevels of characterisation

Cat. No.: P-H046-019
Formula: C₁₆H₂₁ClN₄O
Family: Hydroxychloroquine
Synonyms: N-Nitroso-Desethyl Chloroquine, N-[4-[(7-chloroquinolin-4-yl)amino]pentyl]-N-ethylnitrous amide

NitrosamineLevels of characterisation

NitrosamineLevels of characterisation

NitrosamineLevels of characterisation

NitrosamineLevels of characterisation

Cat. No.: P-M001-007
Formula: C₁₃H₁₃BrClN₅O₃S
Family: Macitentan
Synonyms: 5-(4-Bromophenyl)-4-chloro-6-[[nitroso(propyl)sulfamoyl]amino]pyrimidine

NitrosamineLevels of characterisation

Cat. No.: P-M001-008
Formula: C₁₅H₁₈BrN₅O₅S
Family: Macitentan
Synonyms: 5-(4-Bromophenyl)-4-(2-hydroxyethoxy)-6-[[nitroso(propyl)sulfamoyl]amino]pyrimidine

NitrosamineLevels of characterisation

Cat. No.: P-M001-009
Formula: C₂₈H₃₀Br₂N₁₀O₈S₂
Family: Macitentan
Synonyms: 5-(4-Bromophenyl)-4-[2-[5-(4-bromophenyl)-6-[[nitroso(propyl)sulfamoyl]amino]pyrimidin-4-yl]oxyethoxy]-6-[[nitroso(propyl)sulfamoyl]amino]pyrimidine

NitrosamineLevels of characterisation

NitrosamineLevels of characterisation

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