InChI=1/C21H21N3O3/c1-2-17(22-14-13-15-9-5-3-6-10-15)18-19(25)23-21(27)24(20(18)26)16-11-7-4-8-12-16/h3-12,22H,2,13-14H2,1H3,(H,23,25,27)/b18-17-/f/h23H	6CE3C5F3D1B19D26