New Hybrids Based on Curcumin and Resveratrol: Synthesis, Cytotoxicity and Antiproliferative Activity against Colorectal Cancer Cells
作者:Cristian Hernández、Gustavo Moreno、Angie Herrera-R、Wilson Cardona-G
DOI:10.3390/molecules26092661
日期:——
We synthesized twelve hybrids based on curcumin and resveratrol, and their structures were elucidated by spectroscopic analysis. The chemopreventive potential of these compounds was evaluated against SW480 human colon adenocarcinoma cells, its metastatic derivative SW620, along with the non-malignant CHO-K1 cell line. Among the tested compounds, hybrids 3e and 3i (for SW480) and 3a, 3e and 3k (for
我们合成了十二种基于姜黄素和白藜芦醇的杂种,并通过光谱分析阐明了它们的结构。评估了这些化合物对SW480人结肠腺癌细胞,其转移性衍生物SW620和非恶性CHO-K1细胞系的化学预防潜力。在测试的化合物中,杂种3e和3i(用于SW480)和3a,3e和3k(用于SW620)显示出最佳的IC 50细胞毒性活性对于两种细胞系,在处理48小时后,其值范围从11.52±2.78到29.33±4.73 µM,选择性指数(SI)高于1。选择性指数甚至高于参考药物5-氟尿嘧啶(SI = 0.96),起始化合物白藜芦醇(SI = 0.45)和姜黄素与白藜芦醇的等摩尔混合物(SI = 0.77)。先前的杂种表现出良好的抗增殖活性。