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Contents of flavonoids in the extract of Lespedeza virgata / 南方医科大学学报
Journal of Southern Medical University ; (12): 858-860, 2008.
Article in Chinese | WPRIM | ID: wpr-280080
ABSTRACT
<p><b>OBJECTIVE</b>To study the contents of the flavonoids in the extract of Lespedeza virgate.</p><p><b>METHODS</b>The constituents in the ethanol extraction of the aerial parts of Lespedeza virgate were isolated and purified using column chromatography, and the isolated compounds were identified according to their physicochemical and spectral data.</p><p><b>RESULTS AND CONCLUSION</b>Eight flavonoids were isolated and identified as tricin (I), kaempferol (II), apigenin (III), kaempferitrin (IV), morin (V), luteolin (VI), quercetin-3-O-alpha-L-rhamnoside (VII), chrysoeriol-7-rutinoside (VIII). The compounds I, II, III, V and VI were isolated for the first time from the plant, and the compound VIII was isolated from this genus for the first time.</p>
Subject(s)
Full text: Available Index: WPRIM (Western Pacific) Main subject: Flavonoids / Drugs, Chinese Herbal / Chemistry / Lespedeza / Kaempferols / Apigenin / Luteolin Language: Chinese Journal: Journal of Southern Medical University Year: 2008 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Main subject: Flavonoids / Drugs, Chinese Herbal / Chemistry / Lespedeza / Kaempferols / Apigenin / Luteolin Language: Chinese Journal: Journal of Southern Medical University Year: 2008 Type: Article