英文同义词: | 3-methyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)pent-3-en-2-one;3-Methyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-3-penten-2-one;3-Penten-2-one, 3-methyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-;(E)-3-methyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pent-3-en-2-one |