英文同义词: | Cyclohepta-2,4,6-trienecarbonitrile;2,4,6-Cycloheptatriene-1-carbonitrile;1,3,5-Cycloheptatriene-7-carbonitrile;1-Cyano-2,4,6-cycloheptatriene;2,4,6-Cycloheptatrienecarbonitrile;7-Cyano-1,3,5-cycloheptatriene;7-Cyanocycloheptatriene;7-cyanotropilidene |