2-(2-Phenylethyl)chromone Derivatives of Agarwood Originating from Gyrinops salicifolia
文献类型: 外文期刊
第一作者: Shao, Hang
作者: Shao, Hang;Zhu, Guo-Peng;Shao, Hang;Mei, Wen-Li;Dong, Wen-Hua;Gai, Cui-Juan;Li, Wei;Dai, Hao-Fu
作者机构:
关键词: 2-(2-phenylethyl)chromone derivative;2-(2-phenylethenyl)chromone derivative;agarwood;Gyrinops salicifolia;cytotoxicity
期刊名称:MOLECULES ( 影响因子:4.411; 五年影响因子:4.587 )
ISSN:
年卷期:
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收录情况: SCI
摘要: Three new 2-(2-phenylethyl)chromone derivatives (1-3) and a new 2-(2-phenylethenyl)chromone derivative (4), together with two known 2-(2-phenylethyl)chromone derivatives (5-6), were isolated from agarwood originating from Gyrinops salicifolia Ridl. The structures of compounds 1-4 were elucidated by comprehensive spectroscopic techniques (UV, IR, 1D and 2D-NMR) and MS analysis, as well as by comparison with the literature. Compounds 1, 2, and 5 showed moderate cytotoxicity against human tumor K562, BEL-7402, and SGC-7901 cell lines with IC50 values of 5.76 to 20.1 mu M.
分类号: O62
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