英文别名
6-acetoxy-7-isopropenyl-5-methyl-bicyclo[2.2.2]oct-5-ene-2,3-dicarboxylic acid anhydride;4,7-Ethanoisobenzofuran-1,3-dione, 6-(acetyloxy)-3a,4,7,7a-tetrahydro-5-methyl-8-(1-methylethenyl)-;(9-methyl-3,5-dioxo-11-prop-1-en-2-yl-4-oxatricyclo[5.2.2.02,6]undec-8-en-8-yl) acetate