英文别名
                        5-Methyl-3-on-8,9-dihydro-3H-benzo(6',7')cyclohepta-(1',2',3'-c,5)benzo(6,7-d)o-oxazin;5-methyl-8,9-dihydro-2,4-dioxa-1-aza-benzo[4,5]cyclohepta[1,2,3-de]cyclopenta[a]naphthalen-3-one;5-methyl-6,10-dioxa-11-azapentacyclo[10.8.1.03,7.08,21.013,18]henicosa-1(21),2,4,7,11,13,15,17-octaen-9-one