Pharmaceutical analytical standards

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

Results 11,531-11,540 of 59,523

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ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-F059-009
Formula: C₁₅H₂₀F₂N₆O₈S₂
Family: Flomoxef
Synonyms: (2R)-2-[(R)-Carboxy-[[2-(difluoromethylsulfanyl)acetyl]amino]-methoxymethyl]-5-[[1-(2-hydroxyethyl)tetrazol-5-yl]sulfanylmethyl]-3,6-dihydro-2H-1,3-oxazine-4-carboxylic acid

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-F059-011
Formula: C₁₀H₁₀F₂N₂O₅
Family: Flomoxef
Synonyms: Methyl (6R)-3-(difluoromethoxymethyl)-7-imino-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate

ImpurityLevels of characterisation

Cat. No.: P-F059-012
Formula: C₇H₁₂N₄O₄S
Family: Flomoxef
Synonyms: 3-Hydroxy-2-[[1-(2-hydroxyethyl)tetrazol-5-yl]sulfinylmethyl]propanal

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-F126-022
Formula: C₁₄H₁₇N₃O₂
Family: Frovatriptan
Synonyms: (6S,8R)-8-Hydroxy-6-(methylamino)-6,7,8,9-tetrahydro-5H-carbazole-3-carboxamide

ImpurityLevels of characterisation

Cat. No.: P-F126-023
Formula: C₁₄H₁₇N₃O₂
Family: Frovatriptan
Synonyms: (6S,8S)-8-Hydroxy-6-(methylamino)-6,7,8,9-tetrahydro-5H-carbazole-3-carboxamide

ImpurityLevels of characterisation

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