InChI=1/C23H30N4O2/c1-16(2)20(25-18-9-5-4-6-10-18)15-24-22(28)23(29)26-19-11-12-21-17(14-19)8-7-13-27(21)3/h4-6,9-12,14,16,20,25H,7-8,13,15H2,1-3H3,(H,24,28)(H,26,29)/t20-/m1/s1/f/h24,26H 0E35FC29AF6961A1