3 NEW AFLAVININES FROM THE SCLEROTIA OF ASPERGILLUS-TUBINGENSIS
3 NEW AFLAVININES FROM THE SCLEROTIA OF ASPERGILLUS-TUBINGENSIS
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DOI：
10.1016/s0040-4020(01)81077-2
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发表时间：
1989-01-01
期刊：
影响因子：
2.1
通讯作者：
DOWD, PF
中科院分区：
文献类型：
--
作者：
TEPASKE, MR;GLOER, JB;DOWD, PF
从途宾曲霉(Aspergillustubingensis，NRRL 4700)的菌核中分离得到3个新的具有黄维素环系(2-4)的代谢产物，并通过核磁共振对其结构进行了初步鉴定。给出了这些化合物的碳和质子核磁共振归属，并描述了其中一个化合物(4)的抗虫活性。
Three new metabolites with the aflavinine ring system (2-4) have been isolated from the sclerotia (key survival structures) of the fungus Aspergillus tubingensis (NRRL 4700), and their structures were assigned primarily through NMR studies. Carbon and proton NMR assignments for these compounds are presented, and the antiinsection activity of one of the compounds (4) is described.