InChI=1/C22H23N5O/c1-22(2,3)27-12-18(19-20(24)25-13-26-21(19)27)14-7-9-16(10-8-14)28-17-6-4-5-15(23)11-17/h4-13H,23H2,1-3H3,(H2,24,25,26)/f/h24H2 5BA7280B549797F9