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Chemical Constituents from Pericarpium Citri Reticulatae

查看全文 作  者:Man-qin [1]Fu;Geng-sheng [1]Xiao;Ji-jun [1]wu;Yu-long [1]Chen;Bo [1]Zou;Ke-jing [1]An;Yu-juan [1]Xu 高影响力作者 机构地区:[1]Key Laboratory of Functional Foods, Ministry of Agriculture, Guangdong Key Laboratory of Agricultural Products Processing, Sericultural & Agric-Food Research Institute Guangdong Academy of Agricultural Sciences, Guangzhou 510610, China高影响力机构 出  处:《Chinese Herbal Medicines》索引2017年第9卷第1期,共6页高影响力期刊 基  金:Project of Guangdong Natural Science Foundation(No.2015A030310284,No.2015A030312001);Project of Chinese Public Welfare Industry Special(Agriculture)Research(No.201503142-03);Project of Agricultural Research in Guangdong Province(No.2015A020209065) 摘  要:Objective To study the chemical constituents from Pericarpium Citri Reticulatae(Citrus reticulata). Methods The chemical constituents were isolated and purified by silica gel column, Sephadex LH-20, and ODS column chromatography. The structures were identified by spectral data. Results Nineteen compounds were isolated and identified as 4′,5,6,7-tetramethoxyflavone(1), 3,3′,4′,5,6,7,8-heptmethoxyflavone(2), sinensetin(3), 5-O-demethylnobiletin(4), tangeretin(5), nobiletin(6), apigenin(7), 5-Odesmethyltangeretin(8), 5,7-dihydroxy-3,3′,4′,6-tetramethoxyflavone(9), pachypodol(10), 4′,5,6,7-tetramethoxyflavanone(11), 3′,4′,5,7,8-pentamethoxyflavanone(12), agestricin C(13), scoparone(14), isoscopoletin(15), hesperidin(16), didymin(17), methylhesperidine(18), and naringin(19). Conclusion Compounds 9-15 are obtained from this plant for the first time. 关 键 词:化学成分 陈皮 SEPHADEX 硅胶柱层析 光谱数据 鉴定结果 化合物 分离
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