InChI=1/C18H26N8/c1-13-5-4-6-15-14(2)21-18(22-16(13)15)23-17-19-11-26(12-20-17)25-9-7-24(3)8-10-25/h4-6H,7-12H2,1-3H3,(H2,19,20,21,22,23)/p+1/fC18H27N8/h19,23-24H/q+1	6676B2DE4B14D79A