Phomalone, an antifungal metabolite of <i>Phoma</i> <i>etheridgei</i>
作者:William A. Ayer、Luis Diego Jimenez
DOI:10.1139/v94-296
日期:1994.11.1
as the PhomapigmentivorametaboliteLL-D253α. The structure was determined by physical methods, mainly 1H and 13C NMR. INAPT experiments played an important role. Some chemical transformations of phomalone (1) are described and it is shown by 13C-labelling experiments to be derived from six acetate units. Phomalone is active against Phellinus tremulae. Compounds 4, 6, 7, and 8 are also new natural