新的复合物与N-异环碳和形态联体:合成,表征,晶体结构,分子对接和生物活动
Ayten Behçet1, Parham Taslimi2, Betül Şen3
1Department of Chemistry, Faculty of Science and Arts, Inonu University, Malatya, Türkiye.
Journal of biochemical and molecular toxicology
|October 19, 2023
概括
新的复合物与形态素和N-异环碳素 (NHC) 配体显示出强大的酶抑制. 这些新型化合物有效地向代谢酶,提供潜在的治疗应用.
科学领域:
- 有机金属化学 有机金属化学
- 药用化学 医学化学
- 生物化学 生物化学
背景情况:
- 帕拉复合物越来越多地因其催化和治疗潜力而受到探索.
- N-异环碳 (NHC) 连接物为金属复合提供独特的电子和硬质性质.
- 在生物活性分子中,Morpholine部分是常见的.
研究的目的:
- 合成和描述新型的复合物,其中包括和NHC连接体.
- 评估这些复杂物对关键代谢酶的抑制活性.
- 通过分子对接来研究复合物与目标酶的结合相互作用.
主要方法:
- - 吗啡 - NHC复合物的合成.
- 使用NMR,FTIR和元素分析进行表征.
- 单晶X射线衍射用于结构确定.
- 在体外酶抑制试验 (hCA I,hCA II,ACHE,BCHE,α-葡萄糖酶).
- 分子对接研究. 分子对接研究.
主要成果:
- 成功合成并阐明了具有扭曲方形平面几何学的新复合物的结构.
- 所有合成的复合物都对测试的代谢酶表现出显著的抑制活性.
- 特定化合物表现出低Ki值的强烈抑制,特别是对碳酸无水酶 (hCA I,hCA II),乙胆酶 (AChE) 和丁胆酶 (BChE) 的强烈抑制.
- 分子对接研究证实了实验结果,突出了化合物1e,1c和1a与目标酶的强烈结合亲和关系.
结论:
- 这种新型的复合物含有摩尔福林和NHC连接体,具有有前途的酶抑制特性.
- 这些发现表明,这些复合物的潜在应用是作为向代谢酶的治疗剂.
- 需要进一步调查它们的药理特征.
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