SMILES: COC1=C(C=C2CN3CC[C@@]4([C@H]3CC(=O)C=C4)C2=C1)O
Description: The molecule is an isoquinoline alkaloid that is 4,4a-dihydro-3H,6H-5,10b-ethanophenanthridin-3-one carrying additional hydroxy and methoxy substituents at positions 8 and 9 respectively (the 4aR,10bS-diastereomer). It has a role as a plant metabolite. It is an aromatic ether, a bridged compound, a cyclic ketone, an enone, an isoquinoline alkaloid, a member of phenols, a tertiary amino compound and an organic heterotetracyclic compound. It is a conjugate base of a (4aR,10bS)-noroxomaritidine(1+). It is an enantiomer of a (4aS,10bR)-noroxomaritidine.