HPLC fingerprint for the Corydalis saxicola Bunting injection / 药学学报
Acta Pharmaceutica Sinica
;
(12): 846-849, 2005.
Artigo
em Chinês
| WPRIM
| ID: wpr-253555
ABSTRACT
<p><b>AIM</b>To establish the fingerprint of Corydalis saxicola Bunting injection.</p><p><b>METHODS</b>It was performed by HPLC Kromasil column was used with acetonitrile and H2O as mobile phase. The flow rate was 0.5 mL x min(-1). The detection wavelength was 254 nm. The mass spectrometry detection was performed on a trap equipped with an ESI interface and operated in positive-ionization mode.</p><p><b>RESULTS</b>Eleven components of Corydalis saxicola Bunting were identified by LC-MS and 7 of them were quantified.</p><p><b>CONCLUSION</b>The fingerprint chromatogram could represent the characteristics of Corydalis saxicola Bunting injection. Evaluation of resemblances and results of precision were satisfactory. This method could be used as quality and quantity control.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Plantas Medicinais
/
Controle de Qualidade
/
Berberina
/
Alcaloides de Berberina
/
Medicamentos de Ervas Chinesas
/
Química
/
Cromatografia Líquida de Alta Pressão
/
Espectrometria de Massas por Ionização por Electrospray
/
Corydalis
/
Injeções
Tipo de estudo:
Estudo prognóstico
Idioma:
Chinês
Revista:
Acta Pharmaceutica Sinica
Ano de publicação:
2005
Tipo de documento:
Artigo
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