Pharmaceutical analytical standards

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

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ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-L101-053
Formula: C₂₅H₂₈O₅
Family: Loxoprofen
Synonyms: 2-[4-[[3-[[4-(1-Carboxyethyl)phenyl]methyl]-2-oxocyclopentyl]methyl]phenyl]propanoic acid

ImpurityLevels of characterisation

Cat. No.: P-L101-054
Formula: C₂₈H₃₀FNO₃
Family: Loxoprofen
Synonyms: 5-(N-Ethyl-2-methylanilino)-2-(3-fluoro-4-phenylphenyl)-2,3-dimethyl-5-oxopentanoic acid

ImpurityLevels of characterisation

Cat. No.: P-L101-055
Formula: C₂₈H₃₀FNO₃
Family: Loxoprofen
Synonyms: [4-(N-Ethyl-2-methylanilino)-4-oxobutan-2-yl] 2-(3-fluoro-4-phenylphenyl)propanoate

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-L101-057
Formula: C₃₅H₄₄O₆
Family: Loxoprofen
Synonyms: [2,2-Dimethyl-3-[2-[4-[(2-oxocyclopentyl)methyl]phenyl]propanoyloxy]propyl] 2-[4-[(2-oxocyclopentyl)methyl]phenyl]propanoate

ImpurityLevels of characterisation

Cat. No.: P-L101-058
Formula: C₂₀H₂₈O₄
Family: Loxoprofen
Synonyms: (3-Hydroxy-2,2-dimethylpropyl) 2-[4-[(2-oxocyclopentyl)methyl]phenyl]propanoate

ImpurityLevels of characterisation

Cat. No.: P-L101-059
Formula: C₂₃H₂₄O₅
Family: Loxoprofen
Synonyms: Methyl 4-[2-[4-[(2-oxocyclopentyl)methyl]phenyl]propanoyloxy]benzoate

ImpurityLevels of characterisation

Cat. No.: P-L101-060
Formula: C₁₈H₂₂O₃
Family: Loxoprofen
Synonyms: 2-[4-[(2-Oxo-3-propan-2-ylidenecyclopentyl)methyl]phenyl]propanoic acid

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