Study on the fingerprints of the alkaloids in Sophora flavescens.
- Author:
Ren-ling MA
1
;
Hong-hua ZHOU
;
Xi-shui YU
;
Long-sheng SHENG
Author Information
- Publication Type:Journal Article
- MeSH: Alkaloids; administration & dosage; analysis; chemistry; isolation & purification; Chromatography, High Pressure Liquid; methods; Drugs, Chinese Herbal; administration & dosage; chemistry; isolation & purification; Injections; Molecular Weight; Plant Roots; chemistry; Plants, Medicinal; chemistry; Quinolizines; Sophora; chemistry; Spectrometry, Mass, Electrospray Ionization
- From: China Journal of Chinese Materia Medica 2003;28(9):817-819
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo establish a method for HPLC fingerprint determination of the alkaloids in S. flavescens.
METHODRP-HPLC, linear gradient elution, LC/MS, etc. were used to determine the fingerprint and identify the main peaks in the HPLC fingerprint.
RESULTA satisfactory method for HPLC fingerprint determination of the alkaloids in S. flavescens. was established, and 5 peaks in the HPLC fingerprint were identified.
CONCLUSIONThe perfect fingerprint can be obtained and the method can be used for quality control of S. flavescens.
