天然产物研究与开发 ›› 2014, Vol. 26 ›› Issue (11): 1780-1784.

• 研究简报 • 上一篇    下一篇

马槟榔果实的化学成分研究

廖金华1,胡旭佳1*,苑春茂2,何红平2,邸迎彤2*   

  1. 1 昆明理工大学生命科学与技术学院,昆明 650500;2 中国科学院昆明植物研究所植物化学与西部植物资源国家重点实验室,昆明 650201
  • 出版日期:2014-11-29 发布日期:2014-12-18

Chemical Constituents from the Fruits of Capparis masaikai

LIAO Jin-hua1, HU Xu-jia1*, YUAN Chun-mao2, HE Hong-ping2, DI Ying-tong2*   

  1. 1 Faculty of Life Science and Technology,Kunming University of Science and Technology,Kunming 650500,China; 2 State Key Laboratory of Phytochemistry and Plant Resources in West China,Kunming Institute of Botany, Chinese Academy of Sciences,Kunming 650201,China
  • Online:2014-11-29 Published:2014-12-18

摘要: 采用硅胶柱色谱和Sephadex LH-20等分离方法,对马槟榔Capparis masaikai果实的化学成分进行分离纯化,依据理化性质及波谱数据分析进行结构鉴定,从中分离鉴定了10个单体化合物,分别为:杜仲树脂酚(1)、erythro-guaiacylglycerol-β-O-4′-sinapyl ether(2)、hedyotol C(3)、hedyotisol A(4)、hedyotisol B(5)、ozoroalide(6)、5α,6α-epoxy-3β-hydroxyergosta-22-ene-7-one(7)、松柏醛(8)、3-羟基-5-(对羟基苯基)戊酸(9)、β-hydroxypropiovanillone(10)。分离得到的化合物结构类型包括木脂素、大环内酯、甾醇及酚类。化合物1~10为首次从该植物中分离,其中1~7为首次从该属植物中分离得到。

关键词: 马槟榔, 山柑属, 化学成分, 木脂素

Abstract: Ten compounds were isolated and purified by silica gel column chromatography and Sephadex LH-20 from the fruits of Capparis masaikai.Their structures were identified as medioresinol (1), erythro-guaiacylglycerol-β-O-4′-sinapyl ether (2),hedyotol C (3),hedyotisol A (4),hedyotisol B (5),ozoroalide (6),5α,6α-epoxy-3β-hydroxyergosta-22-ene-7-one (7),coniferyl aldehyde (8),3-hydroxy-5-(p-hydroxyphenyl) pentanoic acid (9) and β-hydroxypropiovanillone (10) by physicochemical properties and spectral data.The structural types of isolated compounds include lignans,macrocyclic lactone,sterols and phenols.Compounds 1-10 were isolated from this plant for the first time,among of them,compounds 1-7 were firstly reported from the genus Capparis.

Key words: Capparis masaikai, Capparis, chemical constituents, lignans

中图分类号: 

R284.2