Studies on chemical constituents from rhizome of Impatiens pritzellii var. hupehensis / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 584-586, 2005.
Artículo
en Chino
| WPRIM
| ID: wpr-279108
ABSTRACT
<p><b>OBJECTIVE</b>To study the chemical constituents from the rhizome of Impatiens pritzellii var. hupehensis.</p><p><b>METHOD</b>The rhizome were extracted with methanol, isolated and purified by column chromatography on silica gel. All the compounds were identified on the basis of spectral analysis (including IR, MS, NMR) and physico-chemical characters.</p><p><b>RESULT</b>Five compounds were identified as a-spinasterol (I), alpha-spinasteryl-7, 22-dien-3-O-beta-D-glucopyranoside (II), stigmast-7, 22-dien-3-one (III), stearic acid (IV), hentriantane (V).</p><p><b>CONCLUSION</b>Compound I is isolated from this plant for the first time, Compound II, III, IV, V are isolated from genus Balsaminaceae for the first time.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Plantas Medicinales
/
Ácidos Esteáricos
/
Estigmasterol
/
Química
/
Impatiens
/
Rizoma
Idioma:
Chino
Revista:
China Journal of Chinese Materia Medica
Año:
2005
Tipo del documento:
Artículo
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