(5s,6s,8r)-6-hydroxy-6-{[(2-hydroxyethyl)amino]methyl}-5-methyl-5,6,7,8,14,15-hexahydro-13h-5,8-epoxy-4b,8a,14-triazadibenzo[b,h]cycloocta[1,2,3,4-jkl]cyclopenta[e]-as-indacen-13-one
CAS No. 134886-07-0