Synthesis of sulpha drug based hydroxytriazene derivatives: Anti-diabetic, antioxidant, anti-inflammatory activity and their molecular docking studies
作者:Poonam Sharma、Varsha Dayma、Aparna Dwivedi、Prabhat K. Baroliya、I.P. Tripathi、Murugesan Vanangamudi、R.S. Chauhan、A.K. Goswami
DOI:10.1016/j.bioorg.2020.103642
日期:2020.3
hydrophobic pocket formed by the Ala198, Trp58, Leu162, Leu165 and Ile235 residues and sulphonamide moiety establish H-bond interaction by two water molecules. Further, anti-inflammatory activity has been evaluated using carrageenan induced paw-edema method and results indicate excellent anti-inflammatory activity by hydroxytriazenes (71 to 97%) and standard drug diclofenac 94% after 4 h of treatment
本文中,我们报道了源自磺胺类药物即磺胺,磺胺嘧啶,磺胺吡啶和磺胺二甲基嘧啶的羟基三氮烯的合成,表征,抗糖尿病,抗炎和抗氧化活性。在对化合物进行生物学筛选之前,已进行了使用PASS进行的理论预测,该预测表明,抗炎活性的可能活性范围为Pa(可能的活性)值65-98%。根据预测,对某些预测活动进行了实验验证,特别是抗糖尿病,抗炎和抗氧化剂。使用两种方法筛选抗糖尿病活性,即α-淀粉酶和α-葡萄糖苷酶抑制法,IC50值范围为66至260和148至401 µg / mL,而标准药物阿卡波糖的IC50值为12 µg / mL,分别为70 µg / mL。抗糖尿病靶标胰腺α淀粉酶的对接研究也已经完成。对α-淀粉酶的分子对接研究表明,所有化合物的中间苯环主要位于由Ala198,Trp58,Leu162,Leu165和Ile235残基和磺酰胺部分形成的疏水小口袋中,而磺酰胺部分则通过两种水形成H键相互作用分子