天然产物研究与开发 ›› 2014, Vol. 26 ›› Issue (6): 871-875.

• 研究简报 • 上一篇    下一篇

大叶紫珠苯丙素类衍生物研究

孟令杰,覃芳敏,袁红娥,程 淼,邹惠亮,周光雄*   

  1. 暨南大学药学院中药及天然药物研究所,中药药效物质基础及创新药物研究广东省高校重点实验室,广州 510632
  • 出版日期:2014-06-28 发布日期:2014-11-12

Phenylpropanoid Derivatives Isolated from Callicarpa macrophylla Vahl

MENG Ling-jie, QIN Fang-min, YUAN Hong-e, CHENG Miao, ZOU Hui-liang, ZHOU Guang-xiong*   

  1. Institute of Traditional Chinese Medicine & Natural Products,Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research,Jinan University,Guangzhou 510632 ,China
  • Online:2014-06-28 Published:2014-11-12

摘要: 采用硅胶、Sephadex LH-20、ODS柱层析等色谱技术,从大叶紫珠70%乙醇提取物的乙酸乙酯萃取部位分离得到10个苯丙素类衍生物。通过波谱分析并与文献数据对照方法,将其分别鉴定为蛇菰宁(1 )、(7R, 8S)-脱氢松柏醇-8,5′-脱氢松柏醛-9-O-β-D-吡喃葡萄糖苷(2)、连翘苷B(3)、alyssonoside(4)、天人草甙B(5)、阿克苷(6)、马蒂罗苷(7)、异阿克苷(8)、车前草甙C(9)和异马蒂罗苷(10)。其中,化合物3~10均为首次从该植物中分离得到。

关键词: 马鞭草科, 大叶紫珠, 苯丙素类衍生物, 化学成分

Abstract: Ten phenylpropanoid derivatives were isolated and purified from EtOAc fraction of 70% ethanol extract of Callicarpa macrophylla Vahl by silica gel,Sephadex LH-20 and ODS column chromatography.On the basis of their physico-chemical properties and spectroscopic data,these compounds were identified as balanophonin (1), (7R, 8S)-dehydroconiferyl alcohol-8,5′-dehydroconiferyl aldehyde-9-O-β-D-glucopyranoside (2), forsythoside B (3),alyssonoside (4),leucosceptoside B (5),acteoside (6),martinoside (7),isoacteoside (8),plantainoside C (9),isomartynoside (10).Compounds 3-10 were isolated from this plant for the first time.

Key words: Verbenaceae, Callicarpa macrophylla Vahl, phenylpropanoid derivatives, chemical constituents

中图分类号: 

R284.2