Research Progress in the Chemical Constituents and Biological Activity of Leucosceptrum

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The paper presented a systematic study on the chemical constituents and biological activity of Leucosceptrum,from which more than sixty constituents were extracted out,including sesterterpenoids,flavonoids,phenylethanoid glycosides,acyl glycosides and phenols,etc. Among them some sesterterpenes showed a variety of activities,such as antifeedant,antifungal,inhibiting PEP and antiangiogenesis. Therefore, to carry out the studies of Leucosceptrum plants will be of great significance to discovering new medicinal components. The paper presented a systematic study on the chemical constituents and biological activity of Leucosceptrum, from which more than sixty constituents were extracted out, including sesterterpenoids, flavonoids, phenylethanoid glycosides, acyl glycosides and phenols, etc.. Among them some sesterterpenes showed a variety of activities , such as antifeedant, antifungal, inhibiting PEP and antiangiogenesis. Thus, to carry out the studies of Leucosceptrum plants will be of great significance to discovering new medicinal components.
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