苦楝化学成份的研究

苦楝化学成份的研究

徐任生, 林文翰^*, 韩玖, 汪文陆, 赵善欢^**

1. 中国科学院上海药物研究所上海 200031;
2. 华南农业大学广州 510642

收稿日期:1992-03-27 修回日期:1992-07-11 出版日期:1992-12-15 发布日期:1992-12-15
通讯作者: 林文翰*, 赵善欢**

Studies on the Chemical Constituents of Melia azedarach

Ren-Sheng Xu, Wen-Han Lin^*, Jiu Han, Wen-Lu Wang, Shan-Huan Zhao^**

1. Shanghai Institute of Materia Medica; Chinese Academy of Sciences; Shanghai 200031;
2. South China Agricultural University; Guangzhou 510642

Received:1992-03-27 Revised:1992-07-11 Online:1992-12-15 Published:1992-12-15
Contact: Wen-Han Lin*, Shan-Huan Zhao**

摘要/Abstract

摘要： 从苦楝Melia azedarach L果中分得苦楝新醇melianoninol, I、苦楝醇melianol, II、苦楝酮melianone, III、苦楝二醇meliandiol, IV、香草醛vanillin, V和香草酸vanillicacid, VI。根据波谱IR, MS, ¹H NMR, ¹³C NMR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作用。

关键词: 苦楝果, 苦楝新醇, 苦楝醇, 苦楝二醇, 苦楝酮

Abstract: A new compound named melianoninol I, along with five known cornpounds melianol II, melianone III, meliandiol IV, vanillin V and vanillic acid VI was isolated from the fruits of Melia azedarach L.. Their structures were elucidated by IR, MS, ¹H NMR, ¹³C NMR, and other spectral evidence. Compounds II, III, IV possess different insecticidal effects. and I exhibits a certain antifeeding property against the cabbage worm. Pieris rapae L..

Key words: Melia azedarach L., Melianoninol, Melianol, Meliandiol, Melianone

Supporting:

^*Present address: Department of Organic Chemistry. School of Pharmaceutical Sciences; Beijing Medical University; Beijing 100083, China
^**Present address: Guangdong Provincial Institute of Food and Fermentation Industry. Guangzhou 510315, China

徐任生, 林文翰^*, 韩玖, 汪文陆, 赵善欢^**. 苦楝化学成份的研究[J]. .

Ren-Sheng Xu, Wen-Han Lin^*, Jiu Han, Wen-Lu Wang, Shan-Huan Zhao^**. Studies on the Chemical Constituents of Melia azedarach[J]. .