4,4’-双叔丁基二苯基甲烷

2-methyl-2,4-diphenyl-2H-chromene

4-methyl-2,4-diphenyl-4H-chromene

1-phenyl-1-(2-hydroxyphenyl)-1-(4-hydroxyphenyl)ethane

4-methyl-2,4-diphenyl-2-(2-hydroxyphenyl)chroman