Isolation and partial synthesis of 3-methoxycarbonyl-7-formyl-1-benzoxepin-5(2H)-one, the ester of a metabolite from shake cultures of the fungus Marasmiellus ramealis(Bull. ex Fr.) Singer
作者:Maha Y. Jarrah、Viktor Thaller
DOI:10.1039/p19830001719
日期:——
The title compound was isolated from the esterified extract of Marasmiellus ramealis shake cultures and synthesized from the corresponding natural 3,7-bis(hydroxymethyl)benzoxepinone. In addition, several known metabolites, three new to M. remealis, were isolated from the culture fluid extract.
标题化合物是从Marasmiellus ramealis摇瓶培养物的酯化提取物中分离得到的,并由相应的天然3,7-双(羟甲基)苯并异戊二烯酮合成。此外,还从培养液提取物中分离出几种已知的代谢物,其中三种是新近生的莫雷氏菌。