[1-(2-Phenylethyl)-1h-imidazol-2-yl]-4-piperidinylmethanone dihydrobromide

Alcaftadine carboxylic acid

医药原料

Alcaftadine

医药原料

Sodium (3R,5S,6E)-7-[4-(4-fluorophenyl)-2-(N-methylmethanesulfonamido)-6-(propan-2-yl)pyrimidin-5-yl]-3,5-dihydroxyhept-6-enoate

医药原料

4-[[1-(2-Phenylethyl)-1h-imidazol-2-yl]carbonyl]-1-piperidinecarboxylic acid ethyl ester

药物杂质对照品