InChI=1/C19H22N4O/c1-3-23(4-2)15-10-11-17-16(13-15)19(22-21-17)20-18(24)12-14-8-6-5-7-9-14/h5-11,13H,3-4,12H2,1-2H3,(H2,20,21,22,24)/f/h20-21H	E13B5E982D744148