Pharmaceutical analytical standards

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

Results 49,611-49,620 of 59,523

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ImpurityLevels of characterisation

Cat. No.: P-F063-010
CAS: 36983-12-7
Formula: C₁₂H₁₇NO₅S
Family: Florfenicol
Synonyms: Ethyl (2R,3S)-2-amino-3-hydroxy-3-(4-methylsulfonylphenyl)propanoate, D-p-Methyl sulfone phenyl ethyl serinate

ImpurityLevels of characterisation

Cat. No.: P-F063-011
CAS: 1415830-90-8
Formula: C₁₂H₁₇NO₅S
Family: Florfenicol
Synonyms: Ethyl (2S,3S)-2-amino-3-hydroxy-3-(4-(methylsulfonyl)phenyl)propanoate

ImpurityLevels of characterisation

Cat. No.: P-F063-019
CAS: 1092395-57-7
Formula: C₁₂H₁₇NO₅S·HCl
Family: Florfenicol
Synonyms: Ethyl (2S,3R)-2-amino-3-hydroxy-3-(4-methylsulfonylphenyl)propanoate hydrochloride

ImpurityLevels of characterisation

Cat. No.: P-F063-020
CAS: 143026-79-3
Formula: C₁₂H₁₂Cl₂FNO₃S
Family: Florfenicol
Synonyms: (4S,5R)-2-(Dichloromethyl)-4-(fluoromethyl)-5-(4-methylsulfonylphenyl)-4,5-dihydro-1,3-oxazole

Isotopically labelledLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-F087-013
CAS: 36130-02-6
Formula: C₂₇H₃₇FO₅
Family: Fluocortolone
Synonyms: [2-[(6S,8S,9S,10R,11S,13S,14S,16R,17S)-6-Fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] pentanoate

ImpurityLevels of characterisation

Cat. No.: P-F087-017
CAS: 66233-46-3
Formula: C₂₇H₃₆F₂O₅
Family: Fluocortolone
Synonyms: [2-[(6S,8S,9S,10R,11R,12R,13S,14S,16R,17S)-6,12-Difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] pentanoate

ImpurityLevels of characterisation

Cat. No.: P-F087-024
CAS: 29205-06-9
Formula: C₂₇H₃₇FO₅
Family: Fluocortolone
Synonyms: Fluocortolone Pivalate for ID and Assay, Fluocortolone trimethylacetate

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