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1.
China Journal of Chinese Materia Medica ; (24): 2259-2261, 2007.
Artículo en Chino | WPRIM | ID: wpr-324365

RESUMEN

<p><b>OBJECTIVE</b>To study the chemical constituents from the whole plants of Polygala telephioides.</p><p><b>METHOD</b>Compounds were isolated by repeated silica gel and Sephadex LH -20 column chromatography, and their structures were determined by spectral analysis and physicochemical properties.</p><p><b>RESULT</b>Six xanthones were isolated from P. telephioides, and their structures were identified as 1, 3, 7-trihydroxyxanthone (1), 1, 7-dihydroxy-3-methoxyxanthone (2), 1, 3-dihydroxyxanthone (3), 1, 7-dihydroxyxanthone (4), 1-methoxy-2, 3-methylenedioxyxanthone (5) and 1, 7-dimethoxyxanthone (6).</p><p><b>CONCLUSION</b>All the compounds were obtained from this plant for the first time.</p>


Asunto(s)
Plantas Medicinales , Química , Polygala , Química , Xantonas , Química
2.
China Journal of Chinese Materia Medica ; (24): 295-298, 2004.
Artículo en Chino | WPRIM | ID: wpr-256371

RESUMEN

The progress in the research of the chemical components and pharmacological activities of Lysimachia was reviewed. Lysimachia mainly contain flavonoids, saponins and phenolic acids, and some of the plants have been used in the treatment of fever, ulcers, diarrhea and as analgesic or anti-inflammatory agents. The plants of genus Lysimachia are widespread in China, so it is a singificants work to study their chemical ingredients and pharmacological activities.


Asunto(s)
Animales , Antiinflamatorios no Esteroideos , Farmacología , Antineoplásicos Fitogénicos , Farmacología , Medicamentos Herbarios Chinos , Farmacología , Flavonoides , Plantas Medicinales , Química , Primulaceae , Química , Saponinas
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