有机化学 ›› 1997, Vol. 17 ›› Issue (5): 469-473. 上一篇    下一篇

研究论文

蜂蜡中油菜素甾醇物的化学结构鉴定

田伟生;夏奕;罗雍容;蒋捷先;宋洪生   

  1. 中国科学院上海有机化学研究所;江西工业大学
  • 发布日期:1997-10-25

Structural determination of brassin steroid isolated from beeswax

TIAN WEISHENG;XIA YI;LUO YONGRONG;JIANG JIEXIAN;SONG HONGSHENG   

  • Published:1997-10-25

本文报道从国产蜂蜡提取物-油菜素甾醇物中获得24-表油菜甾醇内酯。其化学结构通过高分辨核磁共振谱解析以及与合成样品的比较而确定。

关键词: 化学结构, 油菜甾醇内酯, 天然化合物, 核磁共振谱法, 蜂蜡, 解析, 结构分析, 植物生长调节剂, 甾体激素

24-Epibrassinolide was obtained from the beewax extractives called 'brassin steroid' and its structure was determinated by comparing its 1^H NMR spectrum with that of brassinolide and 24-epibrassinolide.

Key words: CHEMICAL STRUCTURE, NATIVE COMPOUND, BRASSINOLIDE, STRUCTURAL ANALYSIS, ANALYTIC, BEES WAX, PLANT GROWTH REGULATORS, STEROID HORMONE, NMR SPECTROMETRY

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