Four new anthraquinones from a soil actinomycete Streptomyces sp WS-13394 and their bioactivities
文献类型: 外文期刊
第一作者: Wu, Zhaoyuan
作者: Wu, Zhaoyuan;Zhang, Yani;Fang, Wei;Shi, Liqiao;Wan, Zhongyi
作者机构:
关键词: Alkylated anthraquinone;Streptomyces sp WS-13394;actinomycete;cytotoxic
期刊名称:NATURAL PRODUCT RESEARCH ( 影响因子:2.861; 五年影响因子:2.572 )
ISSN: 1478-6419
年卷期: 2018 年 32 卷 4 期
页码:
收录情况: SCI
摘要: Further chemical study of secondary metabolites from the soil actinomycete Streptomyces sp. WS-13394 resulted in the isolation of four new alkylated anthraquinone analogues (5-8). Their structures were elucidated on the basis of extensive spectroscopic analysis, including HR-ESI-MS, 1D and 2D NMR. The new compounds, together with analogues obtained before (1-4), were tested for their in vitro cytotoxicity against Huh-7 and SGC-7901. [GRAPHICS] .
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