Compatability chemistry of acid-alkaline pair medicine of Ephedra sinica and Glycyrrhiza uralencis in Maxing Shigan decoction / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 2466-2468, 2009.
Artigo
em Chinês
| WPRIM
| ID: wpr-315421
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the change regularity of ephedrine and glyrihhzine acid in Ephedra sinila and Glycyrrhiza uralencis pair medicines and in Maxing Shigan decoction.</p><p><b>METHOD</b>The contents of ephedrine and glycyrrhizic acid were determined by HPLC in samples of E. sinica extracts, G. uralencis extracts, pair medicines extracts of Maxing Shigao decoction sinica and G. uralencis, and extracts of E. sinica.</p><p><b>RESULT</b>There were no significant difference in ephedrine contents amoung different samples; the contents of glycyrrhizic acid were lower in decoctions of Maxing Shigan decoction than in G. uralencis decoction and pair medicines extracts.</p><p><b>CONCLUSION</b>Macromolecular complex was NOT formed by ephedrine and Glycyrrhizic acid in decoctions containing pair medicines of E. sinica and G. uralencis.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Medicamentos de Ervas Chinesas
/
Química
/
Química Farmacêutica
/
Ácido Glicirrízico
/
Ephedra sinica
/
Efedrina
/
Glycyrrhiza
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2009
Tipo de documento:
Artigo
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