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Antioxidative 2-(2-phenylethyl)chromones in Chinese eaglewood from Aquilaria sinensis 期刊论文

编号：

460e01ad-6fe7-4839-aac5-b617aea8e43d
作者：

Li, ChunGe#*^[1,2]Pan, Li^[1,2]Han, ZhuZhen(韩竹箴)^[1,2]Xie, YanQiao^[1,2]Hu, HaiJun^[1,2]Liu, XiaoLong^[1,2]Wu, LiHong^[3];Yang, Li(杨莉)^[1,2]Wang, ZhengTao(王峥涛)*^[1,2,3]
语种：

英文
期刊：

JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH ISSN：1028-6020 2020 年 22 卷 7 期 (639 - 646) ; JUL 2
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关键词：

Aquilaria sinensis Chinese eaglewood 2-(2-phenylethyl)chromones ABTS(center dot+) radical scavenging activity antioxidant activity
摘要：

Two new compounds 6,7-dimethoxy-2-[2-(2 '-hydroxyphenyl)ethyl]chromone (1) and 6,7-dimethoxy-2-[2-(4 '-hydroxyphenyl)ethenyl]chromone (2), together with ten known 2-(2-phenylethyl)chromones (3-12) were isolated from the resinous wood of Aquilaria sinensis (Lour.) Gilg. Their structures were elucidated by detailed IR, MS, NMR spectroscopic analyses, and comparison with reported. The absolute configuration of 3 was confirmed by Cu K alpha X-ray crystallographic experiment, and the X-ray crystallographic data of 3 were firstly reported. Compounds 2, 8, 10, and 11 exhibited strong ABTS(center dot+) radical scavenging activity, with IC50 values of 12.3, 16.5, 12.1, and 34.7 mu M, respectively.
推荐引用方式
GB/T 7714：

Li Chun-Ge,Pan Li,Han Zhu-Zhen, et al. Antioxidative 2-(2-phenylethyl)chromones in Chinese eaglewood from Aquilaria sinensis [J].JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH,2020,22(7):639-646.
APA：

Li Chun-Ge,Pan Li,Han Zhu-Zhen,Xie Yan-Qiao,&Wang Zheng-Tao.(2020).Antioxidative 2-(2-phenylethyl)chromones in Chinese eaglewood from Aquilaria sinensis .JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH,22(7):639-646.
MLA：

Li Chun-Ge, et al. "Antioxidative 2-(2-phenylethyl)chromones in Chinese eaglewood from Aquilaria sinensis" .JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 22,7(2020):639-646.
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