Determination of triptolide in Tripterygium total terpenoids tablets by HPLC / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 266-267, 2005.
Artigo
em Chinês
| WPRIM
| ID: wpr-279184
ABSTRACT
<p><b>OBJECTIVE</b>To develop a HPLC method for determination of triptolide in tripterygium total terpenoids tablets.</p><p><b>METHOD</b>A Lichrospher CN column was used with ethanol and water for gradient elution. The detection wavelength was set at 255 nm.</p><p><b>RESULT</b>The linear relationship of the concentrations and peak areas was good in range of 0.742-59.4 microg x mL(-1) (r = 0.9998). The average recovery was 99.2%, RSD% = 1.7%.</p><p><b>CONCLUSION</b>The method is simple, rapid and accurate and can be used for quality control of the tablets.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Fenantrenos
/
Plantas Medicinais
/
Controle de Qualidade
/
Comprimidos
/
Terpenos
/
Química
/
Cromatografia Líquida de Alta Pressão
/
Tripterygium
/
Diterpenos
/
Compostos de Epóxi
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2005
Tipo de documento:
Artigo
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