Pharmaceutical analytical standards

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

Results 9,451-9,460 of 35,292

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ImpurityLevels of characterisation

Cat. No.: P-R098-029
Formula: C₃₃H₃₄ClN₄·Cl·3HCl
Family: Rupatadine
Synonyms: 13-Chloro-2-[1-[[5-methyl-1-[(5-methyl-3-pyridinyl)methyl]pyridin-1-ium-3-yl]methyl]piperidin-4-ylidene]-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene chloride trihydrochloride

ImpurityLevels of characterisation

Cat. No.: P-R098-032
Formula: C₃₃H₃₄ClN₄·Cl
Family: Rupatadine
Synonyms: 2-[1,1-Bis[(5-methyl-3-pyridinyl)methyl]piperidin-1-ium-4-ylidene]-13-chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene chloride

ImpurityLevels of characterisation

Cat. No.: P-R098-016
Formula: C₄₅H₃₉Cl₂N₅O₂
Family: Rupatadine
Synonyms: [5-[4-(13-Chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-ylidene)piperidine-1-carbonyl]-3-pyridinyl]-[4-(13-chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-ylidene)piperidin-1-yl]methanone

ImpurityLevels of characterisation

Cat. No.: P-R098-018
Formula: C₂₆H₂₆ClN₃
Family: Rupatadine
Synonyms: 13-Chloro-2-[1-[(5-methyl-3-pyridinyl)methyl]-3,6-dihydro-2H-pyridin-4-yl]-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene

ImpurityLevels of characterisation

Cat. No.: P-R098-019
Formula: C₂₆H₂₆ClN₃
Family: Rupatadine
Synonyms: 13-Chloro-2-[1-[(5-methyl-3-pyridinyl)methyl]piperidin-4-yl]-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,9,12,14-heptaene

ImpurityLevels of characterisation

Cat. No.: P-R098-021
Formula: C₂₆H₂₆ClN₃O
Family: Rupatadine
Synonyms: [5-[[4-(13-Chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-ylidene)piperidin-1-yl]methyl]-3-pyridinyl]methanol

ImpurityLevels of characterisation

Cat. No.: P-R098-022
Formula: C₂₆H₂₄ClN₃O₂
Family: Rupatadine
Synonyms: 5-[[4-(13-Chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-ylidene)piperidin-1-yl]methyl]pyridine-3-carboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-R098-023
Formula: C₂₆H₂₄ClN₃O₃
Family: Rupatadine
Synonyms: 5-[[4-(13-Chloro-9-hydroxy-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-ylidene)piperidin-1-yl]methyl]pyridine-3-carboxylic acid, Rupatadine Impurity 9

ImpurityLevels of characterisation

Cat. No.: P-S002-022
Formula: C₁₇H₁₇FN₂O₂
Family: Safinamide
Synonyms: (5S)-2-[4-[(3-Fluorophenyl)methoxy]phenyl]-5-methylimidazolidin-4-one

ImpurityLevels of characterisation

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