InChI=1/C20H24N4O3/c21-18(25)7-8-22-19(26)12-17-20(27)23-9-10-24(17)13-14-5-6-15-3-1-2-4-16(15)11-14/h1-6,11,17H,7-10,12-13H2,(H2,21,25)(H,22,26)(H,23,27)/p+1/t17-/m0/s1/fC20H25N4O3/h22-24H,21H2/q+1 632CE68C1CB1B8DA