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Natural Product Research and Development. 2001, (02)

THE STUDIES ON THE CHEMISTRY,PURIFICATION AND PHARMACOLOGY OF POLYPRENOLS FROM GINKGO BILOBA L.Chinese Full Text

WANG Cheng zhang,SHEN Zhao bang,TAN Wei hong,YU Gin ( Research Institute of Chemical Processing and Utilization of Forest Product,CAF ,Nanjing 210042) Maris Daugavieties( Forest Research Institute “SILAVA” ,Riga LV2169 Lativa

Abstract: The puified polyprenols from Ginkgo biloba L.Were made by means of extraction of PE,hydrolysis,solvent extract and column chromatography.The chemical structions were identified as betulaprenols of 15～21 isoprenols units by NMR,IR and MS.On the other hand,the purification technology,toxicity and pharmcology of polyprenols were studied.The method which will be suit for industry production in pilot has been offered to purify over 70% p... More
Keywords：

polyprenols; chemical struction; purification technology; medicine devolopment;

  • DOI：

    10.16333/j.1001-6880.2001.02.015

  • Series：

    (A) Mathematics/ Physics/ Mechanics/ Astronomy; (B) Chemistry/ Metallurgy/ Environment/ Mine Industry

  • Subject：

    Organic Chemical Industry

  • Classification Code：

    TQ460

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