N-Indolylglycosides bearing modifications at the glucose C6-position as sodium-dependent glucose co-transporter 2 inhibitors
作者:Kuang-Feng Chu、Chun-Hsu Yao、Jen-Shin Song、Chiung-Tong Chen、Teng-Kuang Yeh、Tsung-Chih Hsieh、Chung-Yu Huang、Min-Hsien Wang、Szu-Huei Wu、Wei-En Chang、Yu-Sheng Chao、Jinq-Chyi Lee
DOI:10.1016/j.bmc.2016.03.058
日期:2016.5
Suppression of glucose reabsorption through the inhibition of sodium-dependent glucose co-transporter 2 (SGLT2) is a promising therapeutic approach for the treatment of type 2 diabetes. To investigate the effect of C6-substitution on inhibition of SGLT2 by N-indolylglucosides, a small library of 6-triazole, 6-amide, 6-urea, and 6-thiourea N-indolylglycosides were synthesized and tested. A detailed
通过抑制钠依赖性葡萄糖共转运蛋白2(SGLT2)抑制葡萄糖的重吸收是治疗2型糖尿病的一种有前途的治疗方法。为了研究C6-取代对N-吲哚基葡糖苷抑制SGLT2的影响,合成并测试了一个由6-三唑,6-酰胺,6-脲和6-硫脲组成的小文库。详细的结构活性关系(SAR)研究最终确定了6-酰胺衍生物6a和6o为有效的SGLT2抑制剂,并进一步测试了其对SGLT1的抑制活性。获得的数据表明6a和6o对SGLT2的选择性比SGLT1的轻度至中度。还通过尿葡萄糖排泄试验和药代动力学研究对这两种化合物进行了评估。