Pharmaceutical analytical standards

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

Results 6,381-6,390 of 36,550

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ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-L058-047
Formula: C₁₃H₁₅N₃O₂
Family: Levosimendan
Synonyms: N-[4-(4-Methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl)phenyl]acetamide

ImpurityLevels of characterisation

Cat. No.: P-L058-051
Formula: C₁₄H₁₆N₆O₃
Family: Levosimendan
Synonyms: 2-[[4-[(4R)-4-Methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl]phenyl]hydrazinylidene]propanediamide

ImpurityLevels of characterisation

Cat. No.: P-L058-052
Formula: C₁₅H₁₃N₅O
Family: Levosimendan
Synonyms: 2-[[4-[(4S)-4-Methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl]anilino]methylidene]propanedinitrile

ImpurityLevels of characterisation

Cat. No.: P-L058-016
Formula: C₂₂H₂₃N₇O₂
Family: Levosimendan
Synonyms: (4R)-4-Methyl-3-[4-[2-[4-[(4R)-4-methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl]phenyl]iminohydrazinyl]phenyl]-4,5-dihydro-1H-pyridazin-6-one

ImpurityLevels of characterisation

Cat. No.: P-L058-019
Formula: C₁₄H₁₂N₄O₃
Family: Levosimendan
Synonyms: 4-[4-[2-(Dicyanomethylidene)hydrazinyl]phenyl]-3-methyl-4-oxobutanoic acid

ImpurityLevels of characterisation

ImpurityLevels of characterisation

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