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[Chemical constituents and their biosynthesis mechanisms of Polygonum cuspidatum]
Zhang Yun-Ting1, Huang Xiao1, Chen Yun-Zhong1
1Hubei University of Chinese Medicine Wuhan 430065, China.
Abstract:
This article reviews the research progress of the chemical constituents and biosynthesis mechanisms of Polygonum cuspidatum. The chemistry components isolated from P. cuspidatum are mainly anthraquinones, naphthoquinones, stilbenes, flavonoids, and other compounds. The synthase genes involved in the biosynthesis process were summarized. The biosynthesis mechanism of stilbenes and anthraquinones was discussed. This article hopefully to provide a reference for further research, development and utilization of P. cuspidatum.
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