英文同义词: | hexahydro-3,6-methanophthalic anhydride;3a,4,5,6,7,7a-Hexahydro-4,7-methanoisobenzofuran-1,3-dione;4-Oxatricyclo[5.2.1.02,6]decane-3,5-dione;Bicyclo[2.2.1]heptane-2,3-dicarboxylic anhydride;Einecs 227-852-8;Hexahydro-4,7-Methanoisobenzofuran-1,3-dione;4,7-Methanoisobenzofuran-1,3-dione, hexahydro- |