InChI=1/C25H32N8/c1-18-14-19(2)29-25(28-18)33-9-5-7-21(17-33)23-22(20-6-4-8-26-15-20)16-27-24(30-23)32-12-10-31(3)11-13-32/h4,6,8,14-16,21H,5,7,9-13,17H2,1-3H3/t21-/m0/s1 EF60C569121AC8C8