receptor γ (GK/PPARγ) dual‐target molecules were constructed by the rational combination of pharmacophores from known GK activators and PPARγ agonists. A series of dual‐target agents were designed and synthesized, and their capacities to induce GK and PPARγ transcriptional activity were evaluated. Three of these compounds showed particularly high potency toward GK, moderate activity toward PPARγ, and their
Design, synthesis, in silico molecular docking and biological evaluation of novel oxadiazole based thiazolidine-2,4-diones bis-heterocycles as PPAR-γ agonists
A library of novel 1,3,4-oxadiazole and 2-4-thiazolidinedione based bis-heterocycles 7 (a-r) has been synthesized which exhibited significant PPAR-gamma transactivation and blood glucose lowering effect comparable with the standard drugs Pioglitazone and Rosiglitazone. Compounds 7m and 7r did not cause body weight gain and were found to be free from hepatotoxic and cardiotoxic side effects. Compounds 7m and 7r increased PPAR-gamma gene expression by 2.10 and 2.00 folds, respectively in comparison to the standard drugs Pioglitazone (1.5 fold) and Rosiglitazone (1.0 fold). Therefore the compounds 7m and 7r may be considered as potential candidates for development of new antidiabetic agents. (C) 2014 Elsevier Masson SAS. All rights reserved.
Design, Synthesis, and Biological Evaluation of Thiazolidine-2,4-dione Conjugates as PPAR-γ Agonists
作者:Syed Nazreen、Mohammad Sarwar Alam、Hinna Hamid、Mohammad Shahar Yar、Abhijeet Dhulap、Perwez Alam、Mohammad Abdul Qadar Pasha、Sameena Bano、Mohammad Mahboob Alam、Saqlain Haider、Chetna Kharbanda、Yakub Ali、Kolakappi Pillai
DOI:10.1002/ardp.201400280
日期:2015.6
A library of synthesized conjugates of phenoxy acetic acid and thiazolidinedione 5a–m showed potent peroxisome proliferator activated receptor‐γ (PPAR‐γ) transactivation as well as significant blood glucose lowering effect comparable to the standard drugs pioglitazone and rosiglitazone. Most of the compounds showed higher docking scores than the standard drug rosiglitazone in the molecular docking