9-Chloro-2-methyl-2-azatricyclo[6.3.1.0,4,12]dodeca-1(11),4(12),5,7,9-pentaen-3-one 1g

9-Chloro-2-methyl-2-azatricyclo[6.3.1.0,4,12]dodeca-1(11),4(12),5,7,9-pentaen-3-one 1g