Objective To study the secondary metabolites of the endophytic fungus Fusarium sp. A2 isolated from Aquilariae Lignum Resinatum. Methods The compounds were isolated and purified from the extract of solid culture of Fusarium sp. A2 by various chromatographic methods( silica gel,reverse phase 18,Sephadex LH-20,and the structures were determined by NMR and MS spectroscopic data analyses. Results Seven compounds were isolated and identified as genkwanin( 1),luteolin-7,4'-dimethylethers( 2),apigenin-7,4'-dimethy...