1.
Traditional Chinese Drug Research & Clinical Pharmacology
;
(6)1993.
Article
in Chinese
| WPRIM
| ID: wpr-574015
ABSTRACT
Objective To optimize the extraction process for icariin from Herba Epimedii. Methods The content of icariin in the extracts obtained by different extraction methods was determined with HPLC. The effect of solvents, boiling time, extracting time and temperature, and the size of the medicinal powder was observed. Results Different extraction methods had great influence on the extraction rate of icariin. Conclusion This research can provide evidence for the extraction of active component from Herba Epimedii in industrial production.