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Plant Diversity ›› 2000, Vol. 22 ›› Issue (01): 1-3.

• 研究论文 •    

番荔枝化学成分研究(7)

杨仁洲,郑祥慈,吴淑君,谢海辉,魏孝义   

  1. 中国科学院华南植物研究所
  • 出版日期:2000-02-25 发布日期:2000-02-25

Studies on the Chemical Constituents of Annona squamosa(7)

YANG Ren-Zhou,ZHENG Xiang-Ci,XIE Hai-Hui,WU Shu-Jun,WEI Xiao -Yi   

  1. South China Institute of Botany,The Chinese Academy of Sciences,Guangzhou 510650
  • Online:2000-02-25 Published:2000-02-25

摘要: 从番荔枝(Annona squamosa L.)种子中得到化合物1、2和4,化合物2和4分别为已知化合物motrilin(莫垂林,2)和bullatanocin(布拉他诺辛,4)。化合物1的化学结构经IR、MS、1H NMR及13C NMR谱分析及其乙酰化物(1a)的MS、1H NMR谱分析推定如(1)式并命名为22-表-莫维查灵(22-epi-molvizarin)。

关键词: 番荔枝, 番荔枝内酯, 22-表-莫维查灵

Abstract: From the seeds of Annona squamosa L.,compounds 1,2 and 4 were obtained. COmpounds 2 and 4 are known compounds motrilin(2) and bullatanocin (4). Based on the spectra analysis of IR ,MS,1H NMR and 13C NMR,the structure of compounds 1 was eluicidated as (1) and named 22 -epi-molvizarin.

Key words: Annona squamosa, Annonaceous acetogenins, 22-epi-molvizarin