The molecule is an indole alkaloid with a heterotetracyclic skeleton isolated from Penicillium oxalicum. It has a role as a Penicillium metabolite. It is an organic heterotetracyclic compound, a member of imidazoles, a lactam, an enol and an indole alkaloid. It derives from a glandicoline B.
(1R,9S,14E)-11-hydroxy-14-(1H-imidazol-5-ylmethylidene)-2-methoxy-9-(2-methylbut-3-en-2-yl)-2,13,16-triazatetracyclo[7.7.0.01,13.03,8]hexadeca-3,5,7,10-tetraene-12,15-dione