The present invention provides compounds of formula (I)
or a pharmaceutically acceptable salt thereof, wherein:
A is
X is CH2-CH2-O or -CH2CH2CH2-;
Q is
Y is CH2;
Z is absent;
B is H;
D is H,
and
E is CO2H;
that are useful as antidiabetic agents. Also disclosed are pharmaceutical compositions comprising compounds of formula (I).
本发明提供了式 (I) 的化合物
或其药学上可接受的盐,其中
A 是
X是
CH2- -O或- -;
Q 是
Y 是
Z 不存在;
B 是 H;
D 是 H、
和
E 是 CO2H;
可用作抗糖尿病药物。还公开了包含式(I)化合物的药物组合物。