英文同义词
METHYL 6-OXOHEXAHYDRO-4-PYRIDAZINECARBOXYLATE;6-OXO-HEXAHYDRO-PYRIDAZINE-4-CARBOXYLIC ACID METHYL ESTER;Methyl 6-oxohexahydropyridazine-4-carboxylate;6-ketohexahydropyridazine-4-carboxylic acid methyl ester;6-oxo-4-hexahydropyridazinecarboxylic acid methyl ester;methyl 6-oxo-1,2-diazinane-4-carboxylate;methyl 6-oxodiazinane-4-carboxylate;4-Pyridazinecarboxylic acid, hexahydro-6-oxo-, methyl ester