韩玖, 林文翰, 徐任生, 汪文陆, 赵善欢. 苦楝化学成份的研究J. 药学学报, 1991, 26(6): 426-429.
引用本文: 韩玖, 林文翰, 徐任生, 汪文陆, 赵善欢. 苦楝化学成份的研究J. 药学学报, 1991, 26(6): 426-429.
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J Han, WH Lin, RS Xu, WL Wang , SH Zhao, . STUDIES ON THE CHEMICAL CONSTITUENTS OF MELIA AZEDARACH L.J. Acta Pharmaceutica Sinica, 1991, 26(6): 426-429.
Citation: J Han, WH Lin, RS Xu, WL Wang , SH Zhao, . STUDIES ON THE CHEMICAL CONSTITUENTS OF MELIA AZEDARACH L.J. Acta Pharmaceutica Sinica, 1991, 26(6): 426-429.
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苦楝化学成份的研究

STUDIES ON THE CHEMICAL CONSTITUENTS OF MELIA AZEDARACH L.

    摘要
  • 摘要: 从苦楝(Melia azedarach L.)果中分得苦楝新醇(Ⅰ),苦楝醇(Ⅱ)、苦楝酮(Ⅲ)、苦楝二醇(Ⅳ)、香草醛(Ⅴ)和香草酸(Ⅵ)。根据波谱(IR,MS,1HNMR,13CNMR)分析和理化常数测定,确定了它们的结构。其中苦楝新醇(Ⅰ)为新化合物,对菜青小虫有一定的拒食活性。

     

    Abstract: Melianoninol (Ⅰ), melianol (Ⅱ), melianone (Ⅲ), meliandiol (Ⅳ),vanillin (Ⅴ)and vanillic acid (Ⅵ)were isolated from the fruits of Melia azedarach L ..The structure of melianoninol, a new compound, was elucidated by IR ,MS,1H NMR,13CNMR and other spectral evidences. The new compound possesses some antifeeding properties against the imported cabbage worm (Pieris rarae L. ).

     

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