methyl 1-(4-methylphenyl)pyrrole-2-carboxylate

methyl 1-[4-(bromomethyl)phenyl]pyrrole-2-carboxylate

1-(对甲苯基)-1H-吡咯-2-甲醛

1-(4-甲基苯基)-1H-吡咯-2-甲腈

(4-吡咯-1-苯基)-乙酸