Pharmaceutical analytical standards

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

Results 7,061-7,070 of 36,550

Sort by Products per page

ImpurityLevels of characterisation

Cat. No.: P-Z023-043
Formula: C₁₇H₂₄N₃O₂·Cl
Family: Zolmitriptan
Synonyms: Trimethyl-[2-[5-[[(4S)-2-oxo-1,3-oxazolidin-4-yl]methyl]-1H-indol-3-yl]ethyl]azanium chloride, Zolmitriptan Impurity 6

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-A182-016
Formula: C₂₀H₂₁BrN₂O₃S·HCl
Family: Arbidol
Synonyms: 6-Bromo-4-[(dimethylamino)methyl]-5-hydroxy-1-methyl-2-(phenylsulfanylmethyl)indole-3-carboxylic acid hydrochloride, Arbidol Impurity F HCl

ImpurityLevels of characterisation

Cat. No.: P-A182-017
Formula: C₂₄H₂₄BrNO₆S
Family: Arbidol
Synonyms: Ethyl 5-acetyloxy-4-(acetyloxymethyl)-6-bromo-1-methyl-2-(phenylsulfanylmethyl)indole-3-carboxylate

ImpurityLevels of characterisation

Cat. No.: P-A182-018
Formula: C₂₀H₂₀BrNO₄S
Family: Arbidol
Synonyms: Ethyl 6-bromo-5-hydroxy-4-(hydroxymethyl)-1-methyl-2-(phenylsulfanylmethyl)indole-3-carboxylate

ImpurityLevels of characterisation

Cat. No.: P-A182-019
Formula: C₂₂H₂₄BrNO₄S
Family: Arbidol
Synonyms: Ethyl 6-bromo-4-(ethoxymethyl)-5-hydroxy-1-methyl-2-(phenylsulfanylmethyl)indole-3-carboxylate

ImpurityLevels of characterisation

Cat. No.: P-A182-021
Formula: C₃₅H₃₇Br₂N₃O₆S
Family: Arbidol
Synonyms: Ethyl 6-bromo-2-[[6-bromo-3-ethoxycarbonyl-1-methyl-2-(phenylsulfanylmethyl)indol-5-yl]oxymethyl]-4-[(dimethylamino)methyl]-5-hydroxy-1-methylindole-3-carboxylate

ImpurityLevels of characterisation

Cat. No.: P-A182-022
Formula: C₄₀H₃₆Br₂N₂O₆S₂
Family: Arbidol
Synonyms: Diethyl 5,6'-dibromo-1',3-dimethyl-5'-oxo-1,2'-bis(phenylsulfanylmethyl)spiro[8,9-dihydropyrano[3,2-e]indole-7,4'-indole]-2,3'-dicarboxylate

ImpurityLevels of characterisation

Cat. No.: P-A182-024
Formula: C₁₉H₁₈BrNO₃S
Family: Arbidol
Synonyms: Ethyl 6-bromo-5-hydroxy-4-methyl-2-(phenylsulfanylmethyl)-1H-indole-3-carboxylate

ImpurityLevels of characterisation

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.