Unsymmetrically disubstituted urea derivatives: A potent class of antiglycating agents
作者:Khalid M. Khan、Sumayya Saeed、Muhammad Ali、Madiha Gohar、Javariya Zahid、Ambreen Khan、Shahnaz Perveen、M. Iqbal Choudhary
DOI:10.1016/j.bmc.2009.01.075
日期:2009.3
A series of unsymmetrically disubstituted urea derivatives 1–28 has been synthesized and screened for their antiglycation activity in vitro. Compounds 26 (IC50 = 4.26 ± 0.25 μM), 1 (IC50 = 5.8 ± 0.08 μM), 22 (IC50 = 4.26 ± 0.25 μM), 6 (IC50 = 6.4 ± 0.02 μM), 5 (IC50 = 6.6 ± 0.26 μM), 2 (IC50 = 7.02 ± 0.31 μM), 3 (IC50 = 7.14 ± 0.84 μM), 27 (IC50 = 7.27 ± 0.36 μM), 4 (IC50 = 8.16 ± 1.04 μM), 21 (IC50 = 8
一系列不对称脲衍生物的1 - 28已被合成并筛选其体外抗糖化活性。化合物26(IC 50 = 4.26±0.25μM),1(IC 50 = 5.8±0.08μM),22(IC 50 = 4.26±0.25μM),6(IC 50 = 6.4±0.02μM),5(IC 50 = 6.6±0.26μM),2(IC 50 = 7.02±0.31μM),3(IC 50 = 7.14±0.84μM),27(IC 50 = 7.27±0.36μM),4(IC 50 = 8.16±1.04μM),21(IC 50 = 8.4±0.15μM),23(IC 50 = 9.0±0.35μM)和1 3(IC 50 = 15.22±6.7μM)表现出优异的抗糖化活性优于标准品(芦丁,IC 50 = 41.9±2.3μM)。因此,这项研究为抗糖化剂的进一步研究提供了一系列潜在的分子。