英文别名
trimethyl 9-oxo-5,6,7a,8,9,10-hexahydro-7a,10-etheno-4H-pyrido(3,2,1-jk)carbazole-8-spirocyclopentane-11,12,13-tricarboxylate;trimethyl 17-oxospiro[2-azapentacyclo[11.2.2.12,6.01,11.010,18]octadeca-6(18),7,9,11,14-pentaene-16,1'-cyclopentane]-12,14,15-tricarboxylate