Fingerprint analysis of Flos Carthami by capillary electrophoresis

被引：76
|
作者：
Sun, Y
Guo, T
Sui, Y
Li, F
机构：
[1] Shenyang Pharmaceut Univ, Dept Analyt Chem, Shenyang 110016, Peoples R China
[2] Gen Hosp Shenyang Mil Reg, Dept Pharm, Shenyang 110016, Peoples R China
来源：
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES | 2003年 / 792卷 / 02期
关键词：
fingerprint analysis; Flos Carthami;
D O I：
10.1016/S1570-0232(03)00255-1
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
Capillary electrophoresis (CE) was employed in fingerprint analysis of Flos Carthami. A standardized procedure was used to develop the CE fingerprint. An electrophoretic profile of genuine Flos Carthami from Fengqiu, He'nan, China, was first established as the characteristic fingerprint. This profile was then used to identify and assess the consistency of the herb. A study with a limited number of samples from nine sources showed a fair consistency in their CE fingerprints with that of the genuine sample. Flos Carthami was well distinguished from Stigma Croci, a possible substitute in traditional Chinese medicine, and Flos Hemerocallis, a commercial adulterant, by comparing the fingerprints of each herb. (C) 2003 Elsevier B.V. All rights reserved.
引用
收藏
页码：147 / 152
页数：6
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