摘要
从南海马尾藻(Sargassum sp.)内生真菌No.ZZF36中分离得到3个十二元环内酯化合物-lasiodiplodin (1),de-O-methyllasiodiplodin (2)和5-hydroxy-de-O-methyllasiodiplodin (3)。利用波谱技术确定其结构,并对lasiodiplodins系列化合物的波谱特征进行了分析。
Three 12-membered lactones including lasiodiplodin ( 1 ), de-O-methyllasiodiplodin (2) and 5-hydroxy-de-O-methyllasiodiplodin( 3 ) were isolated from a Sargassum sp. endophytic fungus (No. ZZF36). Their structures were determined by NMR spectroscopy, and the NMR characteristics of lasiodiplodin series were studied.
出处
《分析测试学报》
CAS
CSCD
北大核心
2007年第1期12-15,共4页
Journal of Instrumental Analysis
基金
国家863科技攻关计划资助项目(2003AA624010)
广东省重大科技专项资助项目(2003A3040501)
广东省自然科学重点基金资助项目(021732)