Water-soluble non-alkaloid chemical constituents contained in Corydalis yanhusuo by trimethylsilyl derivatization GC-MS / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 2108-2112, 2012.
Artigo
em Chinês
| WPRIM
| ID: wpr-338694
ABSTRACT
<p><b>OBJECTIVE</b>To study the water-soluble non-alkaloid chemical constituents of Corydalis yanhusuo.</p><p><b>METHOD</b>The 80% alcohol extracts of C. yanhusuo passed through DA201 macroporous resin. Eluted fractions were collected and passed though 732 # cation exchange resin. Water eluate was collected, dried and derived with trimethylsilane. Gas Chromatography/Mass Spectrometry and NIST 2005 library were adopted for MS/MS mass spectrogram to infer the compound structure.</p><p><b>RESULT</b>Sixteen compounds were tentatively identified from about fifty peaks detected by GC-MS and identified as hydroxyl and carboxyl polar compounds.</p><p><b>CONCLUSION</b>These sixteen compounds were found for the first time in C. yanhusuo. The results provide scientific basis for in-depth development of C. yanhusuo.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Solubilidade
/
Compostos de Trimetilsilil
/
Química
/
Corydalis
/
Cromatografia Gasosa-Espectrometria de Massas
/
Métodos
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2012
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS