英文别名
10,10'-(1,2-ethanediylidene)dianthrone;10,10'-ethanediylidene-di-anthrone;10,10'-Aethandiyliden-di-anthron;1.2-Dianthronyliden-aethan;10,10'-(1,2-ethanediylidene)bisanthracen-9(10H)-one;1.2-Di-<9.10-dihydro-10-oxo-9-anthryliden>-aethan;10-[2-(10-oxoanthracen-9-ylidene)ethylidene]anthracen-9-one