英文同义词
cis-Bicyclo(3.3.o)octane-3,7-dione;Tetrahydro-2,5(1H,3H)-pentalenedione;CIS-BICYCLO[3.3.0]OCTANE-3,7-DIONE;cis-Bicyclo(3.3.o)octane-3,7-dioneE-3,7-DIONE;1,3,3a,4,6,6a-hexahydropentalene-2,5-dione;(1α,5α)-Bicyclo[3.3.0]octane-3,7-dione;(3aα,6aα)-3a,4,6,6a-Tetrahydro-2,5(1H,3H)-pentalenedione;(3aα,6aα)-Octahydropentalene-2,5-dione