InChI=1/C18H27N7O/c1-12(2)24-18(20)25-17(19)23-9-5-8-21-15-11-14(26-3)10-13-6-4-7-22-16(13)15/h4,6-7,10-12,21H,5,8-9H2,1-3H3,(H5,19,20,23,24,25)/p+2/fC18H29N7O/h23-25H,19-20H2/q+2 DD1E903FE4D28F0A