Six new dimeric 2-(2-phenylethyl)chromones from artificial agarwood of Aquilaria sinensis
文献类型: 外文期刊
作者: Xiang, Pan 1 ; Chen, Huiqin 1 ; Cai, Caihong 1 ; Wang, Hao 1 ; Zhou, Liman 1 ; Mei, Wenli 1 ; Dai, Haofu 1 ;
作者机构: 1.Chinese Acad Trop Agr Sci, Hainan Engn Res Ctr Agarwood, Inst Trop Biosci & Biotechnol, Haikou 571101, Hainan, Peoples R China
2.Chinese Acad Trop Agr Sci, Inst Trop Biosci & Biotechnol, Hainan Key Lab Res & Dev Nat Prod Li Folk Med, Haikou 571101, Hainan, Peoples R China
关键词: Artificial agarwood; Aquilaria sinensis; Dimeric 2-(2-phenylethyl)chromone
期刊名称:FITOTERAPIA ( 影响因子:2.882; 五年影响因子:3.202 )
ISSN: 0367-326X
年卷期: 2020 年 142 卷
页码:
收录情况: SCI
摘要: Six new dimeric 2-(2-phenylethyl)chromones (1-6) were isolated from the EtOAc extract of artificial agarwood originating from Aquilaria sinensis (Lour.) Glig. Their structures were unambiguously elucidated by spectroscopic techniques (UV, IR, 1D and 2D NMR), and HRESIMS analysis, as well as by comparison with the literature. The absolute configurations were determined by ECD spectra.
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