金合春全草中的葫芦烷三萜

IF 0.8 4区化学 Q4 CHEMISTRY, MEDICINAL

Chemistry of Natural Compounds Pub Date : 2025-03-26 DOI:10.1007/s10600-025-04636-z

Gang Ren, Fei Yang, Wei Jiang, Haofen Wu, Yunlong Chen, Aihong Liu, Wenyan Li

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引用次数: 0

摘要

以藏药原植物“八岛”金合欢为研究对象，进行了植物化学研究。这导致分离出一个新的己-葫芦烷三萜，即红肉素a(1)，以及三个先前已知的结构相关的类似物（2-4）。通过1D和2D NMR、UV、IR、ECD、HR-ESI-MS等光谱方法对其结构进行了测定，并与文献报道的光谱数据进行了比较。

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Cucurbitane Triterpenoids from the Whole Herb of Chrysosplenium carnosum

Chrysosplenium carnosum, an original plant used in traditional Tibetan medicine known as “Yajima”, was subjected to phytochemical study. This led to the isolation of a new hexanor-cucurbitane triterpenoid, namely chrycarnin A (1), along with three previously known structurally related analogs (2–4). Their structures were determined by spectroscopic methods, including 1D and 2D NMR, UV, IR, ECD, and HR-ESI-MS, and comparison of the spectroscopic data with those reported in the literature.

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来源期刊

Chemistry of Natural Compounds 化学-有机化学

CiteScore

1.40

自引率

25.00%

发文量

265

审稿时长

7.8 months

期刊介绍： Chemistry of Natural Compounds publishes reviews and general articles about the structure of different classes of natural compounds, the chemical characteristics of botanical families, genus, and species, to establish the comparative laws and connection between physiological activity and the structure of substances.