Pharmaceutical analytical standards

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

Results 13,851-13,860 of 59,523

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ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-E084-009
Formula: C₃₂H₆₃IO₇Si₃
Family: Eribulin
Synonyms: Methyl 2-[(2S,3R,4S,4aS,6S,8aS)-3,4-bis[[tert-butyl(dimethyl)silyl]oxy]-2-[(E,1S)-1-[tert-butyl(dimethyl)silyl]oxy-3-iodoprop-2-enyl]-2,3,4,4a,6,7,8,8a-octahydropyrano[3,2-b]pyran-6-yl]acetate

ImpurityLevels of characterisation

Cat. No.: P-E084-010
Formula: C₂₁H₃₅IO₄
Family: Eribulin
Synonyms: 3-[(2S,5S)-5-[(3S,5R)-3-Hydroxy-6-iodo-5-methylhept-6-enyl]-4-methylideneoxolan-2-yl]propyl 2,2-dimethylpropanoate

ImpurityLevels of characterisation

Cat. No.: P-E084-011
Formula: C₂₁H₃₅IO₄
Family: Eribulin
Synonyms: 3-[(2S,5R)-5-[(3R,5R)-3-Hydroxy-6-iodo-5-methylhept-6-enyl]-4-methylideneoxolan-2-yl]propyl 2,2-dimethylpropanoate

ImpurityLevels of characterisation

Cat. No.: P-E084-012
Formula: C₂₁H₃₅IO₄
Family: Eribulin
Synonyms: 3-[(2S,5S)-5-[(3R,5S)-3-Hydroxy-6-iodo-5-methylhept-6-enyl]-4-methylideneoxolan-2-yl]propyl 2,2-dimethylpropanoate

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Isotopically labelledLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-F063-016
Formula: C₂₂H₂₇Cl₂FN₂O₇S₂
Family: Florfenicol
Synonyms: 2,2-Dichloro-N-[(1S,2R)-3-[[(1S,2S)-3-fluoro-1-hydroxy-1-(4-methylsulfonylphenyl)propan-2-yl]amino]-1-hydroxy-1-(4-methylsulfonylphenyl)propan-2-yl]acetamide

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