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滑桃树茎皮的化学成分研究
Studies on chemical constituents from stem bark of Trewia nudiflora

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吴少华 1   沈月毛 2   陈有为 1   杨丽源 1   李绍兰 1   李治滢 1  
文摘 目的:研究滑桃树茎皮的化学成分。方法:利用硅胶、凝胶柱色谱法进行分离纯化,波谱法进行结构鉴定。结果:从滑桃树茎皮乙醇提取物的醋酸乙酯部分分离得到10个化合物,分别鉴定为:豆甾-4-烯-6α-醇-3-酮(1),豆甾4-烯-6β-醇-3-酮(2),7β-羟基谷甾醇(3),7α-羟基谷甾醇(4),schleicheol2(5),蒲公英赛酮(6),abbeokutone(7),β-hydroxypropiovanillone(8),邻香兰醇(9),单棕榈酸甘油酯(10)。结论:化合物1—5,7—9为首次从该植物中分离得到。
其他语种文摘 Objective: To study the chemical constituents from the stem bark of Trewia nudiflora. Method: The chemical constituents were isolated by silica gel and sephadex LH -20 column chromatography, and the structures were elucidated by means of spectral analysis, Result: Ten compounds were obtained from EtOAc fraction of-EtOH extract and identified as stigmast-4-en-6β-ol-3- one (1), stigmast-4-en-6α-ol-3-one (2), 7β-hydroxysitosterol (3), 7α-hydroxysitosterol (4), schleicheol 2 (5), taraxerone (6), abbeokutone (7),β-hydroxypropiovanillone (8), o-vanillyl alcohol (9), glycerol monopalmitate (10). Conclusion: Compounds 1-5 and 7-9 were isolated from this plant for the first time.
来源 中国中药杂志 ,2008,33(13):1566-1568 【核心库】
关键词 滑桃树 ; 化学成分 ; 甾醇
地址

1. 云南大学云南省微生物研究所, 云南, 昆明, 650091  

2. 中国科学院昆明植物研究所, 植物化学与西部植物资源持续利用国家重点实验室, 云南, 昆明, 650204

语种 中文
文献类型 研究性论文
ISSN 1001-5302
学科 中国医学
文献收藏号 CSCD:3355974

参考文献 共 13 共1页

1.  Greca M D. Stigmasterols hem Typha latifolia. J Nat Prod,1990,53(6):1430 被引 74    
2.  Kang Q J. Cardenolides and cardiac aglycone from the stem bark of Trewia nudiflora. Helv Chim Acta,2005,88(10):2781 被引 2    
3.  Karonen M. Phenolic extractives from the bark of Pinus sylvestris L and their effects on inflammatory mediators nitric oxide and prostaglandin E2. J Agric Food Chem,2004,52(25):7532 被引 15    
4.  Meier C. Nucleotide delivery from cycloSaligenyl-3'-azido-3'-deoxythymidine monophesphates(cyclo Sal-AZTMP). Euro J Org Chem,1998,1998(5):837 被引 1    
5.  Pettit G R. Isolation and structures of schleichemstatins 1-7 and schleicheols 1 and 2 from the teak forest medicinal tree Schleichera oleosa. J Nat Prod,2000,63(1):72 被引 18    
6.  Powell R G. Novel maytansinoid tumor inhibitors from Trewia nudiflora:trewiasine dehydrotrewiasine and demethyltrewiasine. J Org Chem,1981,46(22):4398 被引 10    
7.  Sakurai N. Triterponoids from Myrica rubra. Phytochemistry,1987,26(1):217 被引 24    
8.  Tinto W F. Diterpene and anthraquinone constituents of Glycydendron amazonicum. J Nat Prod,1991,54(4):1127 被引 3    
9.  冯玲. 滑桃树茎皮的化学成分. 天然产物研究与开发,2005,17(3):294 被引 7    
10.  李炳钧. 滑桃树种子的美登素类成分. 云南植物研究,1991,13(4):432 被引 4    
11.  尚明英. 胡芦巴的化学成分研究. 中国中药杂志,2002,27(4):277 被引 6    
12.  Guerriero A. Pteridines, sterols, and indole derivatives from the lithistid sponge Corallistes undulatus of the coral sea. J Nat Prod,1993,56(11):1962 被引 12    
13.  Powell R G. Treflorine, trenudine, and N-methyl-trenudone:novel maytansinoid tumor inhibitors containing two fused macrocyclic rings. J Am Chem Soc,1982,104(18):4929 被引 9    
引证文献 7

1 贾陆 板栗壳化学成分研究 中国医药工业杂志,2010,41(2):98-102,119
被引 7

2 任刚 畲药半边风化学成分研究 中药材,2012,35(1):62-64
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