InChI=1/C13H22N4O/c14-16-13-9-11(5-6-15-13)10-17(7-8-18)12-3-1-2-4-12/h5-6,9,12,18H,1-4,7-8,10,14H2,(H,15,16)/p+1/fC13H23N4O/h16-17H/q+1 C69E29B58EF430B3