英文同义词
4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-butanon;4-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-2-butanone;4-(2,6,6-Trimethyl-1-cyclohexenyl)-2-butanone;7,8-dehydro-beta-ionone;4-(2,6,6-trimethyl-1-cyclohexen-1-yl)butan-2-one;DIHYDRO-BETA-IONONE 90+%;Dihydro-beta;4-(2,6,6-Trimethyl-1-cyclohexen-1-yl)butan-2-on