InChI=1/C21H23N7O2/c1-12-13(11-25-20-18(12)19(22)26-21(23)27-20)10-24-14-8-17(30-3)15(9-16(14)29-2)28-6-4-5-7-28/h4-9,11,24H,10H2,1-3H3,(H4,22,23,25,26,27)/p+1/fC21H24N7O2/h27H,22-23H2/q+1 EB70A42BFB28C4F5