A novel pyrrole derivative represented by the following formula (1) and a salt thereof:
1
wherein R
1
means substituted alkenyl, etc.; R
2
means substituted benzoyl, etc.; and R
3
to R
5
each means hydrogen, alkyl, halogeno, etc. The derivative and salt have antidiabetic activity.
一种新的
吡咯衍
生物及其盐,其
化学式如下(1):其中,R1代表取代烯丙基等;R2代表取代苯甲酰基等;R3至R5各自代表氢、烷基、卤素等。该衍
生物及其盐具有抗糖尿病活性。