The Chemical Structures and Their Antioxidant activity of the Components Isolated from the Heartwood of Hemiptelea davidii

The Chemical Structures and Their Antioxidant activity of the Components Isolated from the Heartwood of Hemiptelea davidii

From the CHCl3 and BuOH soluble fractions of the heartwood of Hemiptelea davidii, eleven compounds have been isolated. On the basis of spectral data, they were identified as ÑG-sutisterik (1), scopoletin (2), kaempferol (3), 4-hydroxybenzoic acid (4), 2-(40hydroxyphenyl) ethanol (5), aromadendrin (6...

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Veröffentlicht in:Korean Journal of Phamacognosy 2004-03, Vol.35 (1)
Hauptverfasser: Chang, B.S, Kwon, Y.S, Kim, C.M (Kangwon National University, Chuncheon, Republic of Korea)
Format: Artikel
Sprache:kor
Schlagworte:
ANTIOXIDANTS
FLAVONOIDS
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Zusammenfassung:From the CHCl3 and BuOH soluble fractions of the heartwood of Hemiptelea davidii, eleven compounds have been isolated. On the basis of spectral data, they were identified as ÑG-sutisterik (1), scopoletin (2), kaempferol (3), 4-hydroxybenzoic acid (4), 2-(40hydroxyphenyl) ethanol (5), aromadendrin (6), scopolin (7), kaempferol 6-C-glucoside (8), aromadendrin 6-C-glucoside (9), taxifolin 6-C-glucoside (10) and quercetin 6-Cpglucoside (11), respectively.
ISSN:0253-3073