A novel degraded sesquiterpene from the fresh stem of Aquilaria sinensis
文献类型: 外文期刊
第一作者: Peng, Ke
作者: Peng, Ke;Tan, Le-He;Wang, Qing-Huang;Dai, Hao-Fu;Peng, Ke;Mei, Wen-Li;Zhao, You-Xing;Dai, Hao-Fu;Peng, Ke
作者机构:
关键词: Aquilaria sinensis;aquilarin B;cytotoxic activity
期刊名称:JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH ( 影响因子:1.569; 五年影响因子:1.598 )
ISSN: 1028-6020
年卷期: 2011 年 13 卷 10 期
页码:
收录情况: SCI
摘要: A novel degraded sesquiterpene, named aquilarin B (1), together with two known compounds (2 and 3), was isolated from the EtOH extract of the fresh stem of Aquilaria sinensis (Lour.) Gilg. Their structures were elucidated by spectroscopic methods including 1D and 2D NMR (HMQC, H-1-H-1 COSY, HMBC, and ROESY). The cytotoxic activities of the three compounds against three human tumor cell lines K562, SMMC-7721, and SGC-7901 were evaluated, and compound 3 exhibited obvious cytotoxic activity.
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