英文别名:
BUTTPARK 46 8-96;ETHYL 5-CYANO-6-METHYL-2-PIPERAZINONICOTINATE;Ethyl 5-cyano-6-methyl-2-(piperazin-1-yl)pyridine-3-carboxylate, 3-Cyano-5-(ethoxycarbonyl)-2-methyl-6-(piperazin-1-yl)pyridine;3-Pyridinecarboxylic acid, 5-cyano-6-methyl-2-(1-piperazinyl)-, ethyl ester