13629-82-8
2-methyl-4-(3-methylphenyl)aniline
→
4575-13-7
4H-1,2,4-三唑,4-丙基-
612-75-9
3,3'-二甲基联苯
7535-23-1
4-iodo-3,3'-dimethyl-1,1'-biphenyl