Analysis and identification of glycosides in Paeonia lactiflora by UPLC-MS/MS / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 1641-1643, 2011.
Artigo
em Chinês
| WPRIM
| ID: wpr-354185
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the monoterpene glycosides in Paeonia lactflora by UPLC-MS/MS.</p><p><b>METHOD</b>An Acquity UPLC BEH C18 column (2.1 mm x 50 mm) with 1.7 microm particle size was used. The mobile phase was composed of acetonitrile and 0.1% formic acid in gradient mode. The flow rate was 0.4 mL x min and the chromatographic run time was 9 min for one run. The mass spectrometer equipped with an eletrospray ion source in negative ion mode.</p><p><b>RESULTS</b>Totally six glycosides were analyzed and identified by the established UPLC-MS/MS method.</p><p><b>CONCLUSION</b>The method was rapid, sensitive, and extremely useful for rapid identification of glycosides in P. lactiflora.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Estrutura Molecular
/
Química
/
Reprodutibilidade dos Testes
/
Espectrometria de Massas por Ionização por Electrospray
/
Paeonia
/
Espectrometria de Massas em Tandem
/
Métodos
Tipo de estudo:
Estudo diagnóstico
/
Estudo prognóstico
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2011
Tipo de documento:
Artigo
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