天然产物研究与开发 ›› 2016, Vol. 28 ›› Issue (Suppl1): 18-20.doi: 10.16333/j.10016880.2016.S.006

• 研究论文 • 上一篇    下一篇

夏枯草茎叶化学成分研究

蔡凡1,谭道鹏2,严启新2*   

  1. 1深圳市龙岗区妇幼保健院药剂科,深圳 518172;2深圳海王药业有限公司,深圳 518700
  • 出版日期:2016-06-30 发布日期:2017-03-02

Chemical Constituents in Herbs of Prunella vulgaris

CAI Fan1,TAN Daopeng2,YAN Qixin2*   

  1. 1Pharmacy department,Shenhen Longgang Distract Maternity & Child Heolthcare Hospital,Shenzhen 518172,China; 2Shenzhen Haiwang Pharmaceutical Co.Ltd.,Shenzhen 518700,China
  • Online:2016-06-30 Published:2017-03-02

摘要: 研究夏枯草Prunella vulgaris茎叶中的化学成分。采用硅胶和凝胶柱色谱进行分离,根据化合物理化性质和光谱数据鉴定其结构。分离得到9个化合物,分别为:对羟基苯甲酸(1)、原儿茶酸(2)、尿黑酸(3)、咖啡酸(4)、金丝桃苷(5)、异槲皮苷(6)、山奈酚(7)、槲皮素(8)、槲皮苷(9)。结论:化合物1~3,7,9为首次从该植物中分离得到。

关键词: 夏枯草, 化学成分, 黄酮

Abstract: To study the chemical constituents in herb of Prunella vulgaris.Compounds were isolated with silica gel and Sephadex LH20 chromatography and their structures were determined by spectral analysis and chemical evidence.Nine compounds were obtained and identified as phydroxybenzoic acid (1),protocatechuic acid (2),gentisic acid (3),caffeic acid (4),hyperoside (5),isoquercitrin (6),kaempferol (7),quercetin (8),quercitrin (9).Compounds 1~3,7,9 were isolated from Prunella vulgaris for the first time.

Key words: Prunella vulgaris, chemical constituents, flavonoids

中图分类号: 

R284.2