Benzothiazole based sulfonamide scaffolds as active inhibitors of alpha-Amylase and alpha-glucosidase; synthesis, structure confirmation, In Silico molecular docking and ADME analysis
作者:Tayyiaba Iqbal、Shoaib Khan、Fazal Rahim、Rafaqat Hussain、Yousaf Khan、Shifa Felemban、M.M. Khowdiary
DOI:10.1016/j.molstruc.2024.138074
日期:2024.8
position of the ring, capable to interact through hydrogen bond with active site of the enzyme, is the contributing factor to the efficacy of the analog. Binding insight of the protein-ligand interaction of all the potent analogs was gained through molecular docking study. Furthermore, the drug likeness attributes of the potent derivatives were explored through ADME analysis.
在当前的研究中,设计并合成了基于苯并噻唑的磺酰胺支架,作为α-淀粉酶和α-葡萄糖苷酶的双重抑制剂具有良好的功效,旨在治疗慢性疾病之一——糖尿病。所有衍生物的合成确认均通过不同的光谱技术、13C NMR、1H NMR 和 HREI-MS 完成。为了评估新合成配体的药物效力,使用标准药物阿卡波糖进行生物活性(α-淀粉酶的 IC50 = 5.40 ± 0.30 µM,α-葡萄糖苷酶的 IC50 = 5.70 ± 0.50 µM)。当前系列的类似物显示出广泛的抑制潜力,涵盖 α-淀粉酶 IC = 20.70 ± 0.20 µM 和 2.10 ± 0.70 µM 范围,以及 α-葡萄糖苷酶 IC = 21.40 ± 0.20 µM 和 2.40 ± 0.10 µM 范围。类似物的效力主要取决于所连接的取代基部分、它们的性质、数量和在苯环上的位置。根据这些方案,α-淀粉酶 IC 值为 2.10 ± 0