InChI=1/C23H28N6O2/c1-15(11-18-7-5-4-6-8-18)27-22-23(31)29(16(2)12-26-22)14-21(30)25-13-19-9-10-20(24)28-17(19)3/h4-10,12,15H,11,13-14H2,1-3H3,(H2,24,28)(H,25,30)(H,26,27)/t15-/m1/s1/f/h25,27H,24H2 D8306B437D4C1080