从 Eupatorium adenophorum 中鉴定出多种倍半萜化合物

IF 1.5 4区生物学 Q3 CHEMISTRY, APPLIED Records of Natural Products Pub Date : 2024-02-21 DOI:10.25135/rnp.445.2401.3018

Hao-Yang Geng, Wen-jie Gu, Jia-hui Luo, Yong-Xun Yang

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引用次数: 0

摘要

:采用多种色谱法从Eupatorium adenophorum Spreng的地上组织中分离出10种倍半萜类化合物（1 - 10），包括两种新化合物1和2。利用单晶 X 射线衍射、1D、2D-NMR 和 HRMS 等综合光谱研究确定了它们的结构特征。研究并简要讨论了新化合物 1 和 2 的细胞毒性和抗炎作用及性质。

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Identification of Diverse Sesquiterpenoids from Eupatorium adenophorum

: Ten sesquiterpenoids ( 1 - 10 ), including two new compounds 1 and 2 , were isolated with the use of several chromatographic methods from the above-ground tissues of Eupatorium adenophorum Spreng. Comprehensive spectroscopic studies, such as single-crystal X-ray diffraction, 1D, 2D-NMR, and HRMS, were used to characterize their structures. The cytotoxic and anti-inflammatory actions and properties of the new compounds 1 and 2 were examined and briefly discussed.

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来源期刊

Records of Natural Products 生物-医药化学

CiteScore

3.10

自引率

26.30%

发文量

审稿时长

4 months

期刊介绍： Records of Natural Products is a journal of natural product chemistry. Reviews, book reviews, research papers and short reports are considered on the substances of plants, microbes and animals. Discussions on the structure elucidation, synthesis of naturally occurring compounds and biological activity of natural compounds and plant extracts, biosynthesis of natural products and essential oils of aromatic plants as well as chemotaxonomy in the field of plants are welcomed in the journal. All published research articles in Records of Natural Products have undergone rigorous peer review, based on initial editor screening and anonymized refereeing by expert referees.