InChI=1/C24H28N4O3/c1-3-28(20-9-4-5-10-21(20)31-2)24(30)19-8-6-7-18(19)23(29)27-15-16-11-13-17(14-12-16)22(25)26/h4-5,8-14,18H,3,6-7,15H2,1-2H3,(H3,25,26)(H,27,29)/p+1/t18-/m0/s1/fC24H29N4O3/h27H,25-26H2/q+1 40D1B9DE4BB76B0D