| 英文同义词: | Einecs 228-396-2;Nsc 54387;1,1'-(1,3,3-trimethylprop-1-ene-1,3-diyl)dibenzene;2,4-Diphenyl-4,4-dimethyl-2-butene;2,4-Diphenyl-4-methyl-2-pentene;4-Methyl-2,4-diphenyl-2-pentene;2-Pentene, 4-methyl-2,4-diphenyl-;Benzene, 1,1'-(1,3,3-trimethyl-1-propene-1,3-diyl)bis- |