Design, Synthesis, and Biological Evaluation of Deuterated<i>C</i>-Aryl Glycoside as a Potent and Long-Acting Renal Sodium-Dependent Glucose Cotransporter 2 Inhibitor for the Treatment of Type 2 Diabetes
作者:Ge Xu、Binhua Lv、Jacques Y. Roberge、Baihua Xu、Jiyan Du、Jiajia Dong、Yuanwei Chen、Kun Peng、Lili Zhang、Xinxing Tang、Yan Feng、Min Xu、Wei Fu、Wenbin Zhang、Liangcheng Zhu、Zhongping Deng、Zelin Sheng、Ajith Welihinda、Xun Sun
DOI:10.1021/jm401780b
日期:2014.2.27
SGLT2 inhibitors deuterated at sites susceptible to oxidative metabolism were found to have a slightly longer tmax and half-life (t1/2), dose-dependent increase in urinary glucose excretion (UGE) in rats, and slightly superior effects on UGE in dogs while retaining similar in vitro inhibitory activities against hSGLT2. In particular, deuterated compound 41 has the potential to be a robust long-acting
发现SGLT2抑制剂在易受氧化代谢的位点氘化,具有更长的t max和半衰期(t 1/2),大鼠尿葡萄糖排泄(UGE)的剂量依赖性增加以及对UGE的略微优越的作用。犬同时保留了针对h SGLT2的体外抑制活性。特别地,氘代化合物41具有成为健壮的长效抗糖尿病药的潜力。