[New method for preparing oridonin by column chromatography]

Zhongguo Zhong Yao Za Zhi. 1997 Aug;22(8):478-80, 511.
[Article in Chinese]

Abstract

Compared with the traditional methods, the separation and preparation of oridonin by column chromatography have the advantages of fast speed, harmlessness and non-pollution of solvent, safety, economy and easily obtained, etc. After re-crystallizing the oridonin content is determined by TLC scanning to be as high as 97.03%.

Publication types

  • English Abstract
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Antineoplastic Agents, Phytogenic
  • Chromatography / methods
  • Chromatography, Thin Layer
  • Densitometry
  • Diterpenes / analysis
  • Diterpenes / isolation & purification*
  • Diterpenes, Kaurane
  • Drugs, Chinese Herbal / chemistry*
  • Lamiaceae / chemistry*
  • Plants, Medicinal / chemistry*
  • Technology, Pharmaceutical / methods*

Substances

  • Antineoplastic Agents, Phytogenic
  • Diterpenes
  • Diterpenes, Kaurane
  • Drugs, Chinese Herbal
  • oridonin