Chemical constituents from the leaves of Xylopia poilanei and their bioactivity

Tran Dinh Thang; Ping Chung Kuo; Ngo Xuan Luong; Nguyen Xuan Dung; Le Van Hac; Yao Haur Kuo; Mei Lin Yang; Tian Shung Wu

doi:10.3987/COM-08-11540

Chemical constituents from the leaves of Xylopia poilanei and their bioactivity

Tran Dinh Thang, Ping Chung Kuo, Ngo Xuan Luong, Nguyen Xuan Dung, Le Van Hac, Yao Haur Kuo, Mei Lin Yang, Tian Shung Wu

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

A new flavonoid glycoside, xylopoillin A (1), and nine known compounds were isolated from the methanolic extracts of the leaves of Xylopia poilanei. The structure of this new compound was completely elucidated using a combination of 2D NMR techniques (COSY, NOESY, HMQC and HMBC) and HR-ESI-MS analyses. The other chemical structures of known compounds were identified by comparison of their spectroscopic and physical data with those reported in the literature.

Original language	English
Pages (from-to)	763-770
Number of pages	8
Journal	Heterocycles
Volume	78
Issue number	3
DOIs	https://doi.org/10.3987/COM-08-11540
Publication status	Published - 2009 Mar 1

All Science Journal Classification (ASJC) codes

Analytical Chemistry
Pharmacology
Organic Chemistry

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abstract = "A new flavonoid glycoside, xylopoillin A (1), and nine known compounds were isolated from the methanolic extracts of the leaves of Xylopia poilanei. The structure of this new compound was completely elucidated using a combination of 2D NMR techniques (COSY, NOESY, HMQC and HMBC) and HR-ESI-MS analyses. The other chemical structures of known compounds were identified by comparison of their spectroscopic and physical data with those reported in the literature.",

author = "{Dinh Thang}, Tran and Kuo, {Ping Chung} and {Xuan Luong}, Ngo and {Xuan Dung}, Nguyen and {Van Hac}, Le and Kuo, {Yao Haur} and Yang, {Mei Lin} and Wu, {Tian Shung}",

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AU - Dinh Thang, Tran

AU - Kuo, Ping Chung

AU - Xuan Luong, Ngo

AU - Xuan Dung, Nguyen

AU - Van Hac, Le

AU - Kuo, Yao Haur

AU - Yang, Mei Lin

AU - Wu, Tian Shung

PY - 2009/3/1

Y1 - 2009/3/1

N2 - A new flavonoid glycoside, xylopoillin A (1), and nine known compounds were isolated from the methanolic extracts of the leaves of Xylopia poilanei. The structure of this new compound was completely elucidated using a combination of 2D NMR techniques (COSY, NOESY, HMQC and HMBC) and HR-ESI-MS analyses. The other chemical structures of known compounds were identified by comparison of their spectroscopic and physical data with those reported in the literature.

AB - A new flavonoid glycoside, xylopoillin A (1), and nine known compounds were isolated from the methanolic extracts of the leaves of Xylopia poilanei. The structure of this new compound was completely elucidated using a combination of 2D NMR techniques (COSY, NOESY, HMQC and HMBC) and HR-ESI-MS analyses. The other chemical structures of known compounds were identified by comparison of their spectroscopic and physical data with those reported in the literature.

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Chemical constituents from the leaves of Xylopia poilanei and their bioactivity

Abstract

All Science Journal Classification (ASJC) codes

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