Chemical pattern recognition in the Rhizoma of Atractylodes macrocephala / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 143-146, 2003.
Artigo
em Chinês
| WPRIM
| ID: wpr-266798
ABSTRACT
<p><b>OBJECTIVE</b>To establish chemical pattern recognition method for the identification and evaluation of Atractylodes macrocephala.</p><p><b>METHOD</b>The chemical constituents in methanol extract of 32 samples of A. macrocephala were determined by HPLC. The fingerprints were obtained and were handled by hierarchical clustering analysis and stepwise discriminant analysis.</p><p><b>RESULT AND CONCLUSION</b>According to the result of classification, all samples collected were devided into three Grades--the superior, the ordinary and the fake. Chemical pattern recognition method was established. It may be of practical value for the quality control of A. macrocephala.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Plantas Medicinais
/
Controle de Qualidade
/
Reconhecimento Automatizado de Padrão
/
Análise por Conglomerados
/
Química
/
Cromatografia Líquida de Alta Pressão
/
Rizoma
/
Atractylodes
/
Métodos
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2003
Tipo de documento:
Artigo
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