1,2,3,4,5,6-hexakis(dibromomethyl)benzene

2,5,8-Tri-tert-butyl-5,8-dihydro-2H-Benzo[1,2-c:3,4-c':5,6-c'']tripyrrole,

对二甲苯

1,2,3,4,5-pentamethyl-6-[(2,3,4,5,6-pentamethylphenyl)methyl]benzene

1-(methoxymethyl)-2,3,4,5,6-pentamethylbenzene