InChI=1/C20H25N7O2/c28-19(23-16-8-9-17(22-15-16)25-11-3-1-4-12-25)21-10-6-14-27-20(29)26-13-5-2-7-18(26)24-27/h2,5,7-9,13,15H,1,3-4,6,10-12,14H2,(H2,21,23,28)/p+1/fC20H26N7O2/h21-23H/q+1 054A87A01E2B4001