InChI=1/C18H23N7/c1-11(2)18-19-6-4-13(24-18)8-25-7-5-14-16(23-10-21-14)17(25)15-12(3)20-9-22-15/h4,6,9-11,17H,5,7-8H2,1-3H3,(H,20,22)(H,21,23)/p+1/t17-/m0/s1/fC18H24N7/h21-23H/q+1 A0E71112730E7635