Pharmaceutical analytical standards

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

Results 5,371-5,380 of 36,550

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ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-E013-030
Formula: C₁₈H₂₂F₂N₄O₂
Family: Efinaconazole
Synonyms: (2R,3R)-2-(2,4-Difluorophenyl)-3-(1-oxa-6-azaspiro[2.5]octan-6-yl)-1-(1,2,4-triazol-1-yl)butan-2-ol

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-E013-047
Formula: C₁₄H₁₅FN₆O₂
Family: Efinaconazole
Synonyms: (2R,3R)-2-[2-Fluoro-4-(1,2,4-triazol-1-yl)phenyl]-1-(1,2,4-triazol-1-yl)butane-2,3-diol

ImpurityLevels of characterisation

Cat. No.: P-E013-048
Formula: C₁₄H₁₇F₂N₃O₄S
Family: Efinaconazole
Synonyms: [(2R,3R)-3-(2,4-Difluorophenyl)-3-hydroxy-4-(1,2,4-triazol-1-yl)butan-2-yl] ethanesulfonate

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-E013-050
Formula: C₁₇H₂₁F₂N₃O₃
Family: Efinaconazole
Synonyms: (2R,3R)-2-(2,4-Difluorophenyl)-3-(oxan-2-yloxy)-1-(1,2,4-triazol-4-yl)butan-2-ol

ImpurityLevels of characterisation

Cat. No.: P-E013-053
Formula: C₁₄H₁₃FN₆O
Family: Efinaconazole
Synonyms: 1-[3-Fluoro-4-[(2R,3S)-3-methyl-2-(1,2,4-triazol-1-ylmethyl)oxiran-2-yl]phenyl]-1,2,4-triazole

ImpurityLevels of characterisation

Cat. No.: P-E013-054
Formula: C₁₅H₁₇FN₄O
Family: Efinaconazole
Synonyms: (2R,3R)-6-Fluoro-2-methyl-1-prop-2-enyl-3-(1,2,4-triazol-1-ylmethyl)-2H-indol-3-ol

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