Lactone constituents of Saussurea involucrata / 中国中药杂志
China Journal of Chinese Materia Medica
; (24): 3221-3224, 2009.
Article
en Zh
| WPRIM
| ID: wpr-346912
Biblioteca responsable:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To study the chemical constituents of Saussurea involucrata.</p><p><b>METHOD</b>Compounds were isolated and purified by column chromatography, and their structures were elucidated by chemical and spectroscopic methods.</p><p><b>RESULT</b>Eight compounds were yielded and identified as beta-sitosterol (1), dotriacontanoic acid (2), hexacosan-4-olide (3), (+)-11alpha, 13-dihydrodehydrocostuslactone (4), 8alpha-acetoxydehydrocostus lactone (5), zaluzanin C (6), 11,13beta-dihydrozaluzanin C (7), 8alpha-hydroxy-11beta-11,13-dihydrodehydrocostuslactone (8).</p><p><b>CONCLUSION</b>Compounds 2-7 were first isolated from S. involucrate.</p>
Texto completo:
1
Índice:
WPRIM
Asunto principal:
Extractos Vegetales
/
Espectroscopía de Resonancia Magnética
/
Química
/
Cromatografía
/
Saussurea
/
Lactonas
Idioma:
Zh
Revista:
China Journal of Chinese Materia Medica
Año:
2009
Tipo del documento:
Article