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	滑桃树愈伤组织与内生真菌共培养的代谢产物研究; Studies on the Secondary Metabolites of Co-culture of the Calli of Trewia nudiflora and Its Endophtic Strain
	吴欣 ; 鲁春华
	2010
关键词	滑桃树 愈伤组织 共培养 内生真菌 Trewia nudiflora L. calli co-culture Fusarium sp.WXE
英文摘要	建立滑桃树愈伤组织与其内生真菌(fuSArIuMSP.WXE)的共培养体系,并对共培养的次生代谢产物进行研究.研究结果表明,滑桃树愈伤组织对内生真菌的生长具有明显的促进作用.采用核磁共振、质谱等波谱技术对从共培养提取物中分离到的3个化合物进行结构测定,确定它们分别为(16α)-17-HydrOXy-En-TATISAn-19-OIC ACId METHyl ESTEr(1),(16α)-16,17-dIHydrOXy-EnT-ATISAn-19-OIC ACId METHyl ESTEr(2)和β-谷甾醇(3).; The co-cultures of calli of Trewia nudiflora L.and its endophytic fungus Fusarium sp.WXE were established.The secondary metabolites of the co-culture were studied.The result showed that the growth of Fusarium sp.WXE was obviously induced by the calli of T.nudiflora.Three compounds were isolated from the co-culture extract,and their structures were elucidated to be(16α)-17-hydroxy-ent-atisan-19-oic acid methyl ester(1),(16α)-16,17-dihydroxy-ent-atisan-19-oic acid methyl ester(2) and β-sitosterol(3) according to their spectroscopic analyses including NMR and MS.; 国家自然科学基金(30430020);国家杰出青年基金(30325044)
语种	zh_CN
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/118992]
专题	生命科学－已发表论文
推荐引用方式 GB/T 7714	吴欣,鲁春华. 滑桃树愈伤组织与内生真菌共培养的代谢产物研究, Studies on the Secondary Metabolites of Co-culture of the Calli of Trewia nudiflora and Its Endophtic Strain[J],2010.
APA	吴欣,&鲁春华.(2010).滑桃树愈伤组织与内生真菌共培养的代谢产物研究..
MLA	吴欣,et al."滑桃树愈伤组织与内生真菌共培养的代谢产物研究".(2010).

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