1-(4-甲基苯基)-3-苯基丙-2-烯-1-酮

4,4-二甲基-5-(对甲苯)-1,1:3,1-ter苯基

4,6-di(4-methylphenyl)-[1,2]-oxathiine-2,2-dioxide

7,9-dimethyl-1,3,9-tris(p-methylphenyl)fluorene

2,10,12-trimethyl-6,12,13a-tris(p-methylphenyl)benzo[6,7]cycloheptadieno[1,2,3-jk]fluorene