The molecule is a member of the class of isoquinolinonaphthyridines that is 5,6-dihydroisoquinolino[2,1-b][2,7]naphthyridin-8-one bearing additional hydroxy, methoxy and 1-hydroxyethyl substituents at positions 2, 3 and 12. It is an isoquinolinonaphthyridine, a benzopyridoquinolizidine derivative, an alkaloid, an aromatic ether, a secondary alcohol and a member of phenols.
2-hydroxy-12-[(1R)-1-hydroxyethyl]-3-methoxy-5,6-dihydroisoquinolino[2,1-b][2,7]naphthyridin-8-one