Two New Lignans from Phryma leptostachya L. |
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| Authors: | Chunmei Chen Hucheng Zhu De Zhao Jun Deng Yonghui Zhang |
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| Affiliation: | 1. College of Pharmaceutical Sciences, Southwest University, Chongqing 400715, P.?R. China, (phone: +86‐23‐68250761);2. Faculty of Pharmacy, Tongji Medical College of Huazhong University of Science and Technology, Wuhan 430030, P.?R. China;3. PKU International Healthcare Group Southwest Synthetic Pharmaceutical Co. Ltd., Chongqing 400700, P.?R. China |
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| Abstract: | Haedoxancoside A ( 1 ), a new sesquilignan glycoside, and phrymarolin V ( 2 ), a new lignan, together with two known compounds, were isolated from Phryma leptostachya L. Their structures were determined on the basis of comprehensive spectroscopic analysis, mainly 1D‐ and 2D‐NMR spectroscopy as well as mass spectrometry. This is the first report of a sesquilignan glycoside isolated from a species of the Phrymaceae family. |
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| Keywords: | Phryma leptostachya Lignans Haedoxancoside A Phrymarolin V Sesquilignans |
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