The molecule is an alkaloid that is 3a,4-dihydroimidazo[1,5-a]quinazolin-5(3H)-one substituted by a 4-hydroxyphenyl group at position 3. It has been isolated from Penicillium paneum. It has a role as a Penicillium metabolite. It is an organic heterotricyclic compound, an alkaloid and a member of phenols.
(3S,3aR)-3-(4-hydroxyphenyl)-3a,4-dihydro-3H-imidazo[1,5-a]quinazolin-5-one