Chemical components of essential oils from the herb of Ligularia virgaurea / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 627-629, 2003.
Artigo
em Chinês
| WPRIM
| ID: wpr-282210
ABSTRACT
<p><b>OBJECTIVE</b>To provide the foundation for reasonable utilization by analyzing the essential oils of Ligularia virgaurea.</p><p><b>METHOD</b>The essential oils were extracted by using steam distillation and separated with GC capillary columns. The components were quantitatively determined with normalization method, and were identified with GC-MS.</p><p><b>RESULT</b>41 components were identified, which took up 72.73% of the essential oils.</p><p><b>CONCLUSION</b>The main components of essential oils were 4-methyl-1-(1-methylethyl)-3-cyclohexen-1-ol(14.369%), crotonic acid, 2,2-dimethyl-butanoic acid, 1-methyl-3-(1-methylethyl)-benzene, (1s-endo)-1,7,7-trimethyl-bicyclo[2,2,1]heptan-2-ol, trans-1-methyl-4-(1-methylethyl)-2-cyclohexen-1-ol, alpha-cadinol and alpha,alpha,4-trimethyl-3-cyclohexene-1-methanol.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Plantas Medicinais
/
Terpenos
/
Óleos de Plantas
/
Butiratos
/
Óleos Voláteis
/
Crotonatos
/
Química
/
Asteraceae
/
Cromatografia Gasosa-Espectrometria de Massas
Idioma:
Chinês
Revista:
China Journal of Chinese Materia Medica
Ano de publicação:
2003
Tipo de documento:
Artigo
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