methyl 4-(2,4,6-trimethylphenyl)benzoate

4-(2,4,6-trimethylphenyl)benzoic acid

2-chloro-1,3,5-trimethyl-4-nitrobenzene

2-(2-ethoxyethynyl)-1,3,5-trimethylbenzene

2,6-二甲基-对二苯甲酸