新型化胺衍生物的合成方法:设计,结构特征,抗病毒,抗瘤和分子对接评估
Fatmah O Sefrji1, Abdulmajeed F Alrefaei2, Mohammed A Imam3
1Department of Biology, College of Science, Taibah University, Al-Madinah Al-Munawarah, Saudi Arabia.
Heliyon
|December 25, 2024
概括
研究人员合成了与 thiazole 部分相关的新型 azolopyrimidine 衍生物,用于抗癌评估. 化合物5,7和9对癌细胞系,HSV-1和HIV-1具有显著的细胞毒性活性.
科学领域:
- 药用化学 医学化学
- 有机合成 有机合成
- 药物发现 药物发现 药物发现
背景情况:
- 开发具有提高疗效和减少副作用的新型抗癌药物至关重要.
- 在生物活性分子中, thiazole 和 pyrimidine 支架普遍存在.
研究的目的:
- 合成新型的阿佐洛皮里米丁衍生物,其中包含了 thiazole 分子.
- 评估这些新型化合物的细胞毒性活动,以对抗癌细胞系,HSV-1和HIV-1.
- 通过分子对接来研究强效化合物的结合亲和力.
主要方法:
- 从胺尼特前体合成各种阿佐洛皮里米丁衍生物 (皮拉佐洛皮里米丁,三皮里米丁,异醇,皮拉诺皮里米丁,化皮里) 4.
- 利用不同的N核,瓜尼丁,氨酸水合物,氧胺化,尿素和C核进行合成.
- 评估了体外细胞毒性活动,并进行了分子对接研究.
主要成果:
- 成功合成了20种与 thiazole 部分相关的新型阿佐洛皮里米丁衍生物.
- 化合物5,7和9对测试的癌细胞系,HSV-1和HIV-1表现出最强大的细胞毒性作用.
- 分子对接揭示了活性衍生物的强烈结合亲缘关系,得分高达-8.3013 kcal/mol.
结论:
- 合成的阿佐洛皮里米丁-提亚混合物代表了进一步抗癌药物开发的有前途的化合物类.
- 化合物5,7和9需要进一步研究,因为它们可能是抗病毒感染和癌症的治疗药物.
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