作者:Chitrananda Abeygunawardena、Vijaya Kumar、David S. Marshall、Ronald H. Thomson、D.B.Mahinda Wickramaratne
DOI:10.1016/0031-9422(91)85284-7
日期:1991.1
Abstract The structure of diodantunezone has been revised from 8- to 5-hydroxynaphtho[2,3- b ]furan-4,9-quinone. Both it and the 8-hydroxy isomer, isodiodantunezone, are present in Lantana achyrantifolia and L. camara . The latter also contains 6- and 7-methoxydiodantunezone, 6-and 7-methoxyisodiodantunezone, and 6- and 7-methoxynaphtho[2,3- b ]furan-4,9-quinones.