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Analysis and determination of irone in Iris tectorum / 中草药
Chinese Traditional and Herbal Drugs ; (24)1994.
Artigo em Chinês | WPRIM | ID: wpr-572458
ABSTRACT
Object To establish an analysis method for determ in ation of irone in Iris tectorum Maxim. f. alba Makino. Methods The three isomers of irone were quantitatively analyz ed by GC-MS. Irone in I. tectorum extract was determinated by GC. Results The three isomers of irone, ?, ?, ?- irone were s p eculated according to the MS splitting decomposition law. Irone contents in the extract were 687, 238 ?g/g (n=6), which h ad much difference. Conclusion The analysis method for irone by GC-MS and GC is hig her efficiency, precise, and the analysis time is acceptable.

Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Chinese Traditional and Herbal Drugs Ano de publicação: 1994 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: Chinese Traditional and Herbal Drugs Ano de publicação: 1994 Tipo de documento: Artigo