Studies on quality standard of Peucedanum praeruptorum / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 177-179, 2005.
Article
Dans Chinois
| WPRIM
| ID: wpr-276622
ABSTRACT
<p><b>OBJECTIVE</b>To establish a quality standard of Peucedanum praeruptorum for Chinese Pharmacopoeia (2005).</p><p><b>METHOD</b>The presence of (+/-)-praeruptorin A were identified and assayed by TLC and HPLC, respectively.</p><p><b>RESULT</b>Linearity of marker was obtained over the range of 0.17696-0.88480 microg (r=0.9999). The average recovery rate was 99.72% (RSD=0.40%).</p><p><b>CONCLUSION</b>TLC is specific. The method of quantity is accurate, reappearance, simple, rapid, and suitable for the quality control of P. praeruptorum.</p>
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Pharmacognosie
/
Plantes médicinales
/
Contrôle de qualité
/
Chimie
/
Chromatographie en phase liquide à haute performance
/
Chromatographie sur couche mince
/
Racines de plante
/
Apiaceae
/
Coumarines
langue:
Chinois
Texte intégral:
China Journal of Chinese Materia Medica
Année:
2005
Type:
Article
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