InChI=1/C20H25N7O2/c1-4-27-15-11-13(12-26-9-5-6-10-26)22-14(7-8-20(2,3)28)16(15)23-19(27)17-18(21)25-29-24-17/h11,28H,4-6,9-10,12H2,1-3H3,(H2,21,25)/p+1/fC20H26N7O2/h26H,21H2/q+1 5B031FCAA8A63309