Your browser doesn't support javascript.
loading
Study on UPLC-MS Fingerprint of Bupleurum Marginatum in Northwest Hubei / 中国药师
China Pharmacist ; (12): 797-800, 2014.
Artigo em Chinês | WPRIM | ID: wpr-445972
ABSTRACT

Objective:

To study the UPLC-MS fingerprint of Bupleurum marginatum DC. in northwest Hubei and establish the quality evaluation system for the herb.

Methods:

A UPLC-MS method was used to analyze 10 samples of B. marginatum DC with the following chromatographic conditionsan ACQUITY UPLC? RBEH C18 column (100 mm × 2. 1 mm, 1. 7 μm) was used, the mobile phase consisted of acetonitrile-0. 3% formic acid water with gradient elution, the flow rate was 0. 2 ml·min-1, and the detection wavelength was 203nm with ESI(-).

Results:

There were 8 common peaks in the UPLC-MS fingerprint of B. marginatum DC. Through analyzing the information of mass spectrometry and combining the references, 6 peaks were identified.

Conclusion:

The UPLC-MS fin-gerprint method is simple,rapid and feasible. The acquired UPLC-MS fingerprint of B. marginatum DC. and the evaluation indices can provide the scientific quality assessment of B. marginatum DC.

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: China Pharmacist Ano de publicação: 2014 Tipo de documento: Artigo

Similares

MEDLINE

...
LILACS

LIS

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: China Pharmacist Ano de publicação: 2014 Tipo de documento: Artigo