InChI=1/C24H27N5O2/c1-24(2,3)18-11-9-17(10-12-18)23(31)28-20-8-6-5-7-19(20)27-22(30)16-29(4)21-15-25-13-14-26-21/h5-15H,16H2,1-4H3,(H,27,30)(H,28,31)/f/h27-28H 5FA3F262A4173F5D