1-(4-methylphenyl)benzimidazole

1,4-dimethyl-2,3,5-trinitrobenzene

2-(2,5-二甲基苯甲酰基)-苯甲酸

methyl 5-(2,5-dimethylphenyl)pentanoate

5-[4-(4-carboxybutyl)-2,5-dimethylphenyl]pentanoic acid