查尔酮
桑科
呋喃
立体化学
化学
癌细胞系
生药学
传统医学
细胞毒性T细胞
癌细胞
生物活性
生物
有机化学
癌症
生物化学
体外
医学
遗传学
作者
Yan Yang,Ting Zhang,Lei Xiao,Li-xin Yang,Ruo-Yun Chen
出处
期刊:Fitoterapia
[Elsevier]
日期:2010-09-01
卷期号:81 (6): 614-616
被引量:39
标识
DOI:10.1016/j.fitote.2010.03.005
摘要
Two new chalcone derivatives named morachalcones B and C (1 and 2) were isolated from the leaves of Morus alba L. Their structures were elucidated by spectroscopic analysis. Morachalcones B (1) and C (2) represent two examples of chalcones having unusual furan rings which are formed by cyclization between C-α-OH and C-2-OH. Compounds 1 and 2 displayed only moderate cytotoxic activity against HCT-8 and BGC823 human cancer cell lines.
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