天然产物研究与开发 ›› 2015, Vol. 27 ›› Issue (4): 604-608.doi: 10.16333/j.1001-6880.2015.04.009

• 研究简报 • 上一篇    下一篇

贡山八角枝叶化学成分研究

叶凤梅,谢阳国,朱燕,任杰,王星,严诗楷,金慧子*   

  1. 上海交通大学药学院,上海 200240
  • 出版日期:2015-04-28 发布日期:2015-05-08

Chemical Constituents of Branches and Leaves of Illicium wardii A.C.Smith

YE Feng-mei,XIE Yang-guo,ZHU Yan,REN Jie,WANG Xing,YAN Shi-kai,JIN Hui-zi*   

  1. School of Pharmacy,Shanghai Jiao Tong University,Shanghai 200240,China
  • Online:2015-04-28 Published:2015-05-08

摘要: 为研究贡山八角枝叶的化学成分,我们利用色谱法对贡山八角(Illicium wardii A.C.Smith)枝叶95%乙醇提取物中的化学成分进行分离。利用核磁共振、质谱、红外等方法对分离得到的单体化合物进行结构鉴定,从贡山八角枝叶中分离得到了15个化合物,分别是β-谷甾醇(1)、二十六烷(2)、红花八角醇(3)、三十四烷醇(4)、异鼠李素-3-O-β-D-芸香糖苷(5)、acernikol(6)、subamone(7)、苔色酸甲酯(8)、扁柏脂内酯(9)、厚朴酚(10)、原儿茶酸(11)、异红花八角醇(12)、vitrifol A(13)、右旋二氢去氢双松柏醇(14)、左旋马尾松树脂醇(15)。其中化合物2~15首次从该植物中分离得到,化合物7和15为首次从该科植物中分离得到。

关键词: 贡山八角, 化学成分, 八角科, 木质素, 单萜

Abstract: To investigate chemical constituents of the branches and leaves of Illicium wardii A.C.Smith.Chemical constituents were isolated using column chromatography from 95% ethanol extracts of the branches and leaves of I.wardii. Their structures were elucidated by NMR,IR and MS techniques.Fifteen compounds were obtained and identified as β-sitosterol (1),hexacosane (2),dunnianol (3),tetratriacontanol (4),isorhamnetin-3-O-β-D-rutinoside (5),acernikol (6),subamone (7),methyl-β-orsellinate (8),hinokinin (9),magnolol (10),protocatechuic acid (11),isodunnianol (12),vitrifol A (13),(+)-dihydrodehydrodiconiferyl alcohol (14) and (-)-massoniresinol (15).Compounds 2-15 were obtained from this plant firstly,and compounds 7 and 15 were found from Illiciaceae family firstly.

Key words: Illicium wardii, chemical constituent;Illiciaceae;lignan;monoterpene

中图分类号: 

Q914.4