[Studies on quality control of Xueyakang capsule]

Zhongguo Zhong Yao Za Zhi. 2004 May;29(5):420-3.
[Article in Chinese]

Abstract

Objective: To establish the quality control standard for Xueyakang capsule.

Method: Radix Rehmanniae, Cacumen Platycladi, Folium Artemisiae Argyi, Folium Nelumbinis were identified by TLC, and the content of quercitrin was determined by HPLC.

Result: The TLC sports developed was fairly clear, the HPLC method showed good repeatability, and the average recovery of quercitrin was 100.7% with RSD 2.0%.

Conclusion: The method is simple, accurate and can effectively control quality of Xueyakang capsule.

Publication types

  • English Abstract

MeSH terms

  • Antihypertensive Agents / administration & dosage
  • Antihypertensive Agents / chemistry*
  • Antihypertensive Agents / isolation & purification
  • Artemisia / chemistry
  • Capsules
  • Chromatography, High Pressure Liquid
  • Chromatography, Thin Layer
  • Cupressaceae / chemistry
  • Drug Combinations
  • Drugs, Chinese Herbal / administration & dosage
  • Drugs, Chinese Herbal / chemistry*
  • Drugs, Chinese Herbal / isolation & purification
  • Nelumbo / chemistry
  • Plants, Medicinal / chemistry*
  • Quality Control
  • Quercetin / analysis*
  • Rehmannia / chemistry

Substances

  • Antihypertensive Agents
  • Capsules
  • Drug Combinations
  • Drugs, Chinese Herbal
  • Quercetin