Synthesis, in vitro β -glucuronidase inhibitory potential and molecular docking studies of quinolines
作者:Bilquees Bano、Arshia、Khalid Mohammed Khan、Kanwal、Bibi Fatima、Muhammad Taha、Nor Hadiani Ismail、Abdul Wadood、Mehreen Ghufran、Shahnaz Perveen
DOI:10.1016/j.ejmech.2017.08.052
日期:2017.10
In this study synthesis and β-glucuronidase inhibitory potential of 3/5/8 sulfonamide and 8-sulfonate derivatives of quinoline (1–40) are discussed. Studies reveal that all the synthetic compounds were found to have good inhibitory activity against β-glucuronidase. Nonetheless, compounds 1, 2, 5, 13, and 22–24 having IC50 values in the range of 1.60–8.40 μM showed superior activity than the standard
在这项研究中合成和β葡萄糖醛酸酶喹啉(的3/5/8磺酰胺和8-磺酸酯衍生物的抑制潜力1-40)进行了讨论。研究表明,所有合成的化合物均对β-葡萄糖醛酸苷酶具有良好的抑制活性。尽管如此,化合物1,2,5,13,和22 - 24个具有IC 50值的1.60-8.40的范围内 μ中号显示出比标准糖酸-1,4-内酯优良的活性(IC 50 = 48.4±1.25 μM)。此外,还对选定化合物进行了分子对接研究,以观察活性化合物与结合位点之间的相互作用。通过1 H NMR,EI-MS和HREI-MS光谱技术确认了所有合成化合物的结构。