Preparation of tricin from Bambusa textilis by preparative HPLC
- Author:
Rui ZHANG
1
Author Information
1. Jiangxi University of Traditional Chinese Medicine
- Publication Type:Journal Article
- Keywords:
Bambusa textilis Mc Clure;
Preparation;
Reference substance;
Tricin
- From:
Chinese Traditional and Herbal Drugs
2010;41(12):1985-1987
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To establish a separation method of tricin reference substance from Bambusa textilis. Methods: After extracted with ethyl acetate, the extract of B. textilis was isolated and purified by silica gel column chromatography and preparative HPLC. Tricins were identified by melting point, UV, and IR spectroscopy. Results: The content of tricin was over 98% by normalization method of HPLC. Conclusion: The developed method is simple with lower cost, by which tricin can be used as reference substances for the qualitative and quantitative analyses of Chinese herbal medicine.
