2-[(3-乙氧羰基-4-甲基-1H-吡咯-2-基)甲基]-4-甲基-1H-吡咯-3-羧酸乙酯

2,4-二甲基吡咯-3,5-二羧酸二乙酯

4,4-Dimethyl-3-(trimethylsiloxy)-2-pentanon

diethyl 3-methyl-5-(p-xylylmethyl)pyrrole-2,4-dicarboxylate

5-甲酰基-3-甲基-1H-吡咯-2,4-二羧酸二乙酯