天然产物研究与开发 ›› 2016, Vol. 28 ›› Issue (6): 826-827.

• 研究论文 • 上一篇    下一篇

灯盏细辛中两个新四氢吡喃类化合物(补充数据)

伏继萍*   

  1. 云南生物谷药业股份有限公司研究院,昆明 650500
  • 出版日期:2016-06-30 发布日期:2017-01-17

Two New Tetrahydropyranoids from Erigeron brevicapus

FU Ji-ping*   

  1. Research Institute of Yunnan Biovalley Pharmaceutical Company LTD..Kunming 650500,China
  • Online:2016-06-30 Published:2017-01-17

摘要: 采用硅胶柱色谱、葡聚糖凝胶和高效液相色谱仪从灯盏细辛全草中分离等到2个化合物,根据波谱数据鉴定结构为反式乙酰化灯盏细辛酸甲酯(1)和顺式乙酰化灯盏细辛酸甲酯(2)。两个化合物皆为新四氢吡喃类化合物。

关键词: 灯盏细辛, 化学成分, 四氢吡喃类化合物

Abstract: Two compounds were isolated from the whole plant of Erigeron brevicapus by silica gel column,Sephadex LH-20 column chromatography and HPLC.Their structures were elucidated on the basis of spectral analysis as trans-methyl brevicatoacetate (1) and cis-methyl brevicatoacetate (2).These compounds were two new tetrahydropyranoids.

Key words: Erigeron brevicapus, chemical constituents, tetrahydropyranoids

中图分类号:  R932