作者:Dan Trong Nguyen、Giang Nguyen Truong、Truong Van Vuong、Tai Nguyen Van、Cuong Nguyen Manh、Cuong To Dao、Thuy Dinh Thi Thuy、Chinh Luu Van、Vu Tran Khac
DOI:10.1007/s11696-018-0659-4
日期:2019.5
with thiols gave 17 new derivatives of indirubin in good yields. Their structures were elucidated by 1D-, 2D-NMR and HRMS spectra. Screening for anticancer activity was performed with four human cancer cell lines: SW480, LU-1, HepG2 and HL-60 in comparison with indirubin, indirubin-3′-oxime and 6-mercaptopurine. The results showed that cytotoxic and anti-proliferative activities of five derivatives
(2'Z)-N -1-(环氧乙烷-2-基甲基)靛蓝红素(2)和(2'Z - 3'E)-靛蓝-3′-[ O-环氧乙烷-2-基甲基[肟](6)与硫醇的合成得到17种新的靛玉红衍生物。通过1D-,2D-NMR和HRMS光谱阐明了它们的结构。与靛玉红,靛玉红3'-肟和6-巯基嘌呤相比,用四种人类癌细胞系:SW480,LU-1,HepG2和HL-60进行了抗癌活性筛选。结果表明,五种衍生物的细胞毒性和抗增殖活性为1.35–19.24 µM。在合成衍生物中,4f对四种测试的癌细胞系显示出最强的活性,IC 50值分别为1.65、2.21、1.90和1.35 µM。