Synthesis, characterization and interaction studies of 1,3,4-oxadiazole derivatives of fatty acid with human serum albumin (HSA): A combined multi-spectroscopic and molecular docking study
作者:Khairujjaman Laskar、Parvez Alam、Rizwan Hasan Khan、Abdul Rauf
DOI:10.1016/j.ejmech.2016.06.012
日期:2016.10
3,4-oxadiazole has been reported and comparative study between conventional heating to that of microwave irradiation also described. The newly synthesized compounds (2A-F) were characterized by FT-IR, 1H NMR, 13C NMR and mass spectral analysis. The binding interaction of (Z)-2-(heptadec-8′-enyl)-5-methyl-1,3,4-oxadiazole (2C) with human serum albumin (HSA) has been evaluated by UV, fluorescence, circular
已经报道了1,3,4-恶二唑的脂肪酸衍生物的有效合成,并且还描述了常规加热与微波辐射之间的比较研究。通过FT-IR,1 H NMR,13 C NMR和质谱分析对新合成的化合物(2A-F)进行表征。(Z)-2-(heptadec-8'-enyl)-5-methyl-1,3,4-oxadiazole (2C)与人血清白蛋白(HSA)的结合相互作用已通过紫外,荧光,圆二色性进行了评估(CD)和分子对接研究。荧光结果表明,化合物2C通过静态猝灭机理与HSA相互作用,结合亲和力为2×10 3 M -1发现吉布斯自由能变化(ΔG)为-16.83kJ mol -1。已经进行了分子对接研究,以评估化合物2C与HSA相互作用的可能模式。