Synonyms: BRN 1350068;3,7,8,12b-Tetrahydrobenzo(6,7)cyclohept(1,2,3-de)isoquinoline-2(1H)-carboxaldehyde;3,7,8,12b-tetrahydrobenzo[6,7]cyclohepta[1,2,3-de]isoquinoline-2(1h)-carbaldehyde;Benzo(6,7)cyclohept(1,2,3-de)isoquinoline-2(1H)-carboxaldehyde, 3,7,8,12b-tetrahydro-;AC1L4MCY;AC1Q6QQF;AR-1F0105;LS-33917