The molecule is an organic heterotetracyclic compound that is 1,12a-dihydrochromeno[4,5-bc][1]benzoxepin-7(2H)-one substituted by a hydroxy group at position 8, a 2-hydroxypropan-2-yl group at position 1, a methyl group at position 4 and a prenyl group at position 9. Isolated from Aspergillus, it exhibits inhibitory activity against hepatitis C protease. It has a role as a hepatitis C protease inhibitor and an Aspergillus metabolite. It is an organic heterotetracyclic compound, a cyclic ketone, a polyphenol, a cyclic ether and a tertiary alcohol.
7,11-dihydroxy-17-(2-hydroxypropan-2-yl)-13-methyl-6-(3-methylbut-2-enyl)-2,15-dioxatetracyclo[8.7.1.03,8.014,18]octadeca-3(8),4,6,10,12,14(18)-hexaen-9-one