InChI=1/C18H23N7O2/c19-18-21-15(9-16-20-17(22-25(16)18)14-5-2-8-27-14)23-6-7-24-12(10-23)3-1-4-13(24)11-26/h2,5,8-9,12-13,26H,1,3-4,6-7,10-11H2,(H2,19,21)/p+1/t12-,13+/m0/s1/fC18H24N7O2/h24H,19H2/q+1 28FF348209008900