Quantitative analysis of pulegone in Herba Schizonepetae / 中国中药杂志
China Journal of Chinese Materia Medica
; (24): 669-670, 2005.
Article
en Zh
| WPRIM
| ID: wpr-358101
Biblioteca responsable:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To establish the determination method of pulegone in Herba Schizonepetae.</p><p><b>METHOD</b>HPLC method was developed for the determination of pulegone in Herba Schizonepetae. The separation was performed on C18 column with MeOH-H2O (80:20) as a mobile phase. The detection wavelength was set at 252 nm.</p><p><b>RESULT</b>The quantitation of pulegone in Herba Schizonepetae varied from 0.2-0.7 mg x g(-1). The average recovery is 96.2%, RSD 0.81%.</p><p><b>CONCLUSION</b>The method is simple, rapid and accurate.</p>
Texto completo:
1
Índice:
WPRIM
Asunto principal:
Plantas Medicinales
/
Medicamentos Herbarios Chinos
/
Química
/
Reproducibilidad de los Resultados
/
Cromatografía Líquida de Alta Presión
/
Lamiaceae
/
Componentes Aéreos de las Plantas
/
Monoterpenos
/
Métodos
Idioma:
Zh
Revista:
China Journal of Chinese Materia Medica
Año:
2005
Tipo del documento:
Article