Pharmaceutical analytical standards

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

Results 10,751-10,760 of 35,292

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ImpurityLevels of characterisation

Cat. No.: P-P031-016
Formula: C₁₇H₁₅FN₂O₅
Family: Pazufloxacin
Synonyms: (2S)-6-(1-Carbamoylcyclopropyl)-7-fluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-P031-017
Formula: C₁₆H₁₆N₂O₄
Family: Pazufloxacin
Synonyms: (2S)-6-(1-Aminocyclopropyl)-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13),11-tetraene-11-carboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-P031-018
Formula: C₁₆H₁₅FN₂O₄
Family: Pazufloxacin
Synonyms: (2S)-7-(1-Aminocyclopropyl)-6-fluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-P031-019
Formula: C₁₆H₁₆N₂O₅
Family: Pazufloxacin
Synonyms: (2S)-6-(1-Aminocyclopropyl)-7-hydroxy-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-P031-020
Formula: C₁₅H₁₁FN₂O₄
Family: Pazufloxacin
Synonyms: (2S)-7-(Cyanomethyl)-6-fluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13),11-tetraene-11-carboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-P031-006
Formula: C₁₆H₁₄FNO₇
Family: Pazufloxacin
Synonyms: (2S)-6-(2,3-Dihydroxypropanoyl)-7-fluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-P031-013
Formula: C₁₇H₁₅FN₂O₄
Family: Pazufloxacin
Synonyms: Ethyl (2S)-6-(cyanomethyl)-7-fluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylate

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-P044-018
Formula: C₉H₁₇NO₂S₂
Family: Penicillamine
Synonyms: 5,5-Dimethyl-2-(2-sulfanylpropan-2-yl)-1,3-thiazolidine-4-carboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-P044-019
Formula: C₈H₁₅N₃O₂S
Family: Penicillamine
Synonyms: 7-Hydroxy-2,2-dimethyl-5,6,7,7a-tetrahydro-3H-pyrazolo[5,1-b][1,3]thiazole-3-carboxamide

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