作者:G. M. Strunz、M. Kakushima、M. A. Stillwell
DOI:10.1039/p19720002280
日期:——
A new fungitoxic metabolite, designated scytalidin, was isolated from culture medium which had supported growth of Scytalidium sp., an imperfect fungus. The structure (3) of scytalidin (10-butyl-5,9,10,11-tetrahydro-10-hydroxy-4-pentyl-4H-cyclonona[1,2-c:5,6-c′]difuran-1,3,6,8-tetraone) was established on the basis of spectrometric and chemical investigations. The metabolite is related structurally
从支持不完全真菌Scytalidium sp。生长的培养基中分离出一种新的真菌毒性代谢产物,称为Scytalidin。鞘磷脂(10-丁基-5,9,10,11-四氢-10-羟基-4-戊基-4 H-环壬基[1,2- c:5,6 - c ']二呋喃-的结构(3)1,3,6,8-tetraone)是在光谱和化学研究的基础上建立的。代谢物在结构上和生物合成上都与非氮化物有关。