InChI=1/C24H28N6O3/c1-15-8-16-10-19(5-6-21(16)33-15)27-24(26-14-25)28-20-4-2-3-7-29(23(20)32)13-22(31)30-11-17-9-18(17)12-30/h5-6,8,10,17-18,20H,2-4,7,9,11-13H2,1H3,(H2,26,27,28)/t17-,18+,20-/m0/s1/f/h26,28H D2CED06E738894B7