Home10-Acetyl-9-hydroxy-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12),9-tetraen-11-one10-Acetyl-9-hydroxy-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12),9-tetraen-11-one, tech