高等学校化学学报 ›› 1991, Vol. 12 ›› Issue (7): 924.

• 论文 • 上一篇    下一篇

中国南海海绵化学成分的研究(Ⅱ)

曾陇梅1, 符雄1, 苏镜娱1, 周华2   

  1. 1. 中山大学化学系, 广州, 510275;
    2. 广东省药物研究所
  • 收稿日期:1990-04-22 出版日期:1991-07-24 发布日期:1991-07-24
  • 通讯作者: 曾陇梅
  • 基金资助:

    国家自然科学基金;国家教委博士点基金

Studies on the Chemical Constituents of the South China Sea Sponge (Ⅱ)

Zeng Long-mei1, Fu Xiong1, Su Jing-yu1, Zhou Hua2   

  1. 1. Department of Chemistry, Zhongshan University, Guangzhou, 510275;
    2. Guangdong Pharmaceutical Institute, Guangzhou
  • Received:1990-04-22 Online:1991-07-24 Published:1991-07-24

摘要: 海绵是目前海洋天然产物研究中最吸引人的海洋生物之一,海绵中含有丰富的结构新颖的次生代谢产物,它们大多数具有显著的生理活性,我们已报道了从海绵Phacelliafuscaschmidt中分离及鉴定了3种生物碱。

关键词: 海绵, 分离, A-降甾醇, 质谱

Abstract: Ten A-nor sterols (1-10), isolated from the marine sponge Phacellia fusca schmidtcollected from the South China Sea, were identified on the basis of the data of GC-MS and some other spectro-metric methods. These sterols are known but were found for the first time in the marine sponge P. fusca schinidt. The finding of the class of A-nor-sterols is of considerable value for chemotaxonomy of the Axinellidae family sponge.

Key words: Sponge, Isolation, A-nor-sterol, Mass spectrum

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