英文同义词: | MMETHYL 5-(HYDRAZINOCARBONYL)-2-METHYL-6-OXO-5,6-DIHYDROPYRIDINE-3-CARBOXYLATE;3,5-Pyridinedicarboxylicacid,1,2-dihydro-6-methyl-2-oxo-,5-methylester,3-hydrazide(9CI);3,5-Pyridinedicarboxylic acid, 1,2-dihydro-6-methyl-2-oxo-, 5-methyl ester, 3-hydrazide |