Flavonol Galactoside Caffeiate Ester and Homoisoflavones from Caesalpinia millettii HOOK. et ARN.
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概要
- 論文の詳細を見る
Chemical examination of the stems of Caesalpinia millettii HOOK, et ARN led to the isolation of new flavonol glycoside caffeiate ester (1) and homoisoflavone (2), along with four known homoisoflavones : eucomin (3), bonducellin (4), 8-methoxybonducellin (5) and intricatinol (6). The structures of 1 and 2 were established to be tamarixetin 3-O-(6"-O-E-caffeoyl)-β-D-galactopyranoside (1) and (Z)-7-hydroxy-8-methoxy-3-(4-methoxybenzyl) chroman-4-one (2) on the basis of detailed analyses of physical, chemical, and spectral data. Compounds 3-6 were isolated from this plant for the first time.
- 公益社団法人日本薬学会の論文
- 2007-04-01
著者
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YANG Jun-Shan
Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences, Peking Union Medical
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Yang Jun-shan
Institute Of Materia Medica Chinese Academy Of Medical Sciences
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CHEN Ping
Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medic
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Yang Jun-shan
Institute Of Medicinal Plant Development Chinese Academy Of Medical Sciences And Peking Union Medica
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Chen Ping
Institute Of Medicinal Plant Development Chinese Academy Of Medical Sciences And Peking Union Medica
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