三苯基甲醇

[diphenyl(tritylperoxy)methyl]benzene

3',5'-diphenylcyclohexa-2,5-dienespiro-2'-(2'H-pyrrol)-4-one

2,4-diphenyl-6-(trityloxy)quinoline

3-benzhydrylidene-6-tritylcyclohexa-1,4-diene