Pharmaceutical analytical standards

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

Results 27,501-27,510 of 35,292

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ImpurityLevels of characterisation

Cat. No.: P-D062-020
CAS: 151265-33-7
Formula: C₂₂H₂₈O₄
Family: Desoximetasone
Synonyms: (1S,2S,11S,13R,14S,15S,17S)-14-(2-Hydroxyacetyl)-2,13,15-trimethyl-18-oxapentacyclo[8.8.0.01,17.02,7.011,15]octadeca-3,6-dien-5-one

ImpurityLevels of characterisation

Cat. No.: P-D062-021
CAS: 4306-57-4
Formula: C₂₂H₂₉ClO₄
Family: Desoximetasone
Synonyms: (8S,9R,10S,11S,13S,14S,16R,17S)-9-Chloro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,11,12,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-3-one

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-R066-009
CAS: 145122-56-1
Formula: C₆H₁₂N₂·2HCl
Family: Risdiplam
Synonyms: Risdiplam Impurity 16 DiHCl, Risdiplam Impurity 16 Dihydrochloride

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-R066-007
CAS: 19064-64-3
Formula: C₅H₄Cl₂N₂
Family: Risdiplam
Synonyms: Pyridazine, 3,6-dichloro-4-methyl-, Pyridazine,6-dichloro-4-methyl-

ImpurityLevels of characterisation

Cat. No.: P-A233-017
CAS: 15965-30-7
Formula: C₃H₂Cl₂N₂
Family: Azathioprine
Synonyms: Azathioprine Impurity 10 (4,5-Dichloroimidazole), 4,5-dichloro-1H-imidazole

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

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