InChI=1/C18H24N8O/c19-9-12-3-4-13-11-25(6-5-24(13)10-12)15-8-16-21-17(14-2-1-7-27-14)23-26(16)18(20)22-15/h1-2,7-8,12-13H,3-6,9-11,19H2,(H2,20,22)/p+1/t12-,13+/m1/s1/fC18H25N8O/h19H,20H2/q+1 80DDA9903DDDB1A6