InChI=1/C24H27N5O2/c1-18-25-11-13-28(18)17-21-5-2-4-20(14-21)16-27-24(31)26-15-19-7-9-22(10-8-19)29-12-3-6-23(29)30/h2,4-5,7-11,13-14H,3,6,12,15-17H2,1H3,(H2,26,27,31)/f/h26-27H 4681333DDB9BF0E2