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| 小叶黄杨化学成分的研究 | |
| 引用本文： | 梁荣感,毛庭枝,梁成钦,梁 军,苏小建,徐 庆.小叶黄杨化学成分的研究[J].广西植物,2009,29(5):703-706. |
| 作者姓名： | 梁荣感 毛庭枝 梁成钦 梁 军 苏小建 徐 庆 |
| 作者单位： | 1. 桂林医学院,广西,桂林,541004 2. 广西师范大学,环境与资源学院,广西,桂林,541004 3. 广西师范大学,化学化工学院,广西,桂林,541004 |
| 摘 要： | 小叶黄杨氯仿组分通过硅胶柱色谱分离纯化,从中分离得到9个化合物,分别鉴定为:β-谷甾醇(β-Sitosterol,Ⅰ)、豆甾醇(Stigmasterol,Ⅱ)、胡萝卜甙(daucosterol,Ⅲ)、水杨酸(salicylis acid,Ⅳ)、香草酸(vanillicacid,Ⅴ)、5,4′-二羟基-3,3′,7-三甲氧基-黄酮(5,4′-dihydroxy-3,3′,7-trimethoxy-flavone,Ⅵ)、5,4′-二羟基-3,3′,6,7-四甲氧基-黄酮(5,4′-dihydroxy-3,3′,6,7-tetramethoxy-flavone,Ⅶ)、Cleomiscosin A(Ⅷ)、3,5-二羟基-4′,6,7-三甲氧基-黄酮-3′-O-β-D-葡萄糖甙(3,5-dihydroxl-4′,6,7-trimethoxyl-flavone-3′-O-β-D-glucopyranoside,Ⅸ),其中化合物Ⅳ、Ⅴ、Ⅵ、Ⅶ均首次从该属植物中分离得到。 |
| 关 键 词： | 小叶黄杨 化学成分 分离 鉴定 |
Studies on the chemical constituents of Buxus microphylla |
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| LIANG Rong-Gan,MAO Ting-Zhi,LIANG Cheng-Qin,LIANG Jun,SU Xiao-Jian,XU Qing.Studies on the chemical constituents of Buxus microphylla[J].Guihaia,2009,29(5):703-706. | |
| Authors: | LIANG Rong-Gan MAO Ting-Zhi LIANG Cheng-Qin LIANG Jun SU Xiao-Jian XU Qing |
| Institution: | 1.Guilin Medical College, Guilin 541004,China; 2.College of Chemistry and Chemical Engineering, Guangxi Normal University, Guilin 541004, China; 3.College of Envirinment and Resources, Guangxi Normal University, Guilin 541004, China |
| Abstract: | Component extracted from Buxus microphylla with Chloroform was separated and purified throughthe silica gel column chromatography,from which nine compounds were isolated and identified as:β-sitosterol(Ⅰ),stigmasterol(Ⅱ),daucosterol(Ⅲ),salicylic acid(Ⅳ),homovanillic acid(Ⅴ),5,4'-dihydroxy-3,3',7-trime-thoxy-flavonoids(Ⅵ),5,4'-dihydroxy-3,3',6,7-tetracarboxylic oxygen-flavonoids(Ⅶ),Cleomiscosin A(Ⅵ-Ⅱ),3,5-dihydroxy-4',6,7-trimethoxy-flavone-3'-O-β-D-Gluoside(Ⅸ).CompoundsⅣ,Ⅴ,Ⅵ,Ⅶwere isolatedfrom the plant for the first time. |
| Keywords: | Buxus microphylla chemical constituent isolation structure identification |
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