| 英文同义词: | METHYL 2-(METHYLSULFONYL)-6-OXOHEXAHYDRO-4-PYRIDAZINECARBOXYLATE;methyl 2-methanesulfonyl-6-oxo-1,2-diazinane-4-carboxylate;4-Pyridazinecarboxylic acid, hexahydro-2-(methylsulfonyl)-6-oxo-, methyl ester;2-Methanesulfonyl-6-oxo-hexahydro-pyridazine-4-carboxylic acid methyl ester |