A benzil and isoflavone derivatives from Derris scandens Benth.

descriptionPublicationkeyboard_double_arrow_right Article 01 Apr 2004 English Publisher:Elsevier BVJournal:Phytochemistry, volume 65, pages 1,185-1,191 (issn: 0031-9422,

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Authors: W, Mahabusarakam; S, Deachathai; S, Phongpaichit; C, Jansakul; W C, Taylor;

doi: 10.1016/j.phytochem.2004.03.006

pmid: 15110702

A benzil and isoflavone derivatives from Derris scandens Benth.

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Abstract

A benzil derivative: scandione, 2',2"-dihydroxy-4'-methoxy-4",5"-methylenedioxybenzil and two isoflavones: scandenal, 3'-formyl-4',5-dihydroxy-2",2"-dimethylchromeno-[6,7:5",6"]isoflavone and scanderone, 4',5-dihydroxy-3'-prenyl-2",2"-dimethylchromeno-[7,8:6",5"]isoflavone together with fifteen known compounds were isolated from the stem of D. scandens. Their structures were determined by spectroscopic methods. Radical scavenging, antibacterial and hypertensive activities of some of the compounds were investigated.

Related Organizations

Prince of Songkla University
Thailand
University of Sydney
Australia

Keywords

Male, Staphylococcus aureus, Molecular Structure, Plant Stems, Biphenyl Compounds, Blood Pressure, Free Radical Scavengers, Isoflavones, Phenylglyoxal, Anti-Bacterial Agents, Rats, Derris, Picrates, Animals, Methicillin Resistance, Rats, Wistar, Nuclear Magnetic Resonance, Biomolecular, Antihypertensive Agents

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