Pharmaceutical analytical standards

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

Results 27,461-27,470 of 35,292

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ImpurityLevels of characterisation

Cat. No.: P-C165-026
CAS: 208447-53-4
Formula: C₁₁H₂₀N₈S₂
Family: Cimetidine
Synonyms: 1-Cyano-3-[2-[2-[(N-cyano-N'-methylcarbamimidoyl)amino]ethylsulfanylmethylsulfanyl]ethyl]-2-methylguanidine, Cimetidine Impurity T

ImpurityLevels of characterisation

Cat. No.: P-C165-024
CAS: 75850-09-8
Formula: C₁₁H₁₇N₅OS
Family: Cimetidine
Synonyms: 3-Cyano-2-ethyl-1-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulphanyl]ethyl]isourea, Ethyl N-cyano-N'-(2-((5-methyl-1H-imidazol-4-yl)methylsulfanyl)ethyl)carbamimidate

ImpurityLevels of characterisation

Cat. No.: P-C165-028
CAS: 182685-55-8
Formula: C₁₆H₂₆N₁₀S₂
Family: Cimetidine
Synonyms: 1-Cyano-3-[2-[[2-[2-[(N-cyano-N'-methylcarbamimidoyl)amino]ethylsulfanylmethyl]-5-methyl-1H-imidazol-4-yl]methylsulfanyl]ethyl]-2-methylguanidine

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-M145-009
CAS: 70925-10-9
Formula: C₈H₁₄N₂O₂
Family: Mitiglinide
Synonyms: Mitiglinide Impurity 16, cis-(1R,2S)-cyclohexane-1,2-dicarboxamide

ImpurityLevels of characterisation

Cat. No.: P-M145-010
CAS: 610-09-3
Formula: C₈H₁₂O₄
Family: Mitiglinide
Synonyms: Mitiglinide Impurity 18 (cis-1,2-cyclohexanedicarboxylic acid), cis-(1R,2S)-cyclohexane-1,2-dicarboxylic acid

ImpurityLevels of characterisation

Cat. No.: P-D025-010
CAS: 51996-45-3
Formula: C₈H₁₂F₃NO₄
Family: Daunorubicin
Synonyms: 3-(Trifluoroacetylamino)-2,3,6-trideoxy-alpha-L-lyxo-hexopyranose, N-((2S,3S,4S,6R)-3,6-Dihydroxy-2-methyltetrahydro-2H-pyran-4-yl)-2,2,2-trifluoroacetamide

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