英文别名METHYL 3-OXO-CYCLOHEX-1-ENECARBOXYLATE; 3-OXO-CYCLOHEX-1-ENECARBOXYLIC ACID METHYL ESTER; methyl3-oxocyclohex-1-ene-1-carboxylate; 1-Cyclohexene-1-carboxylic acid, 3-oxo-, methyl ester; methyl 3-oxocyclohexene-1-carboxylate; Methyl 3-Oxo-1-cyclohexenecarboxylate; Methyl cyclohex-2-ene-1-one-3-carboxylate; 3-oxocyclohex-1-ene-1-carboxylic acid methyl ester; Methyl 3-oxo-1-cyclohexene-1-carboxylate; 3-oxo-cyclohex-1-enecarboxylate; methyl-3-oxocyclohex-1-enecarboxylate; 3-Carbomethoxy-cyclohex-2-enon 
