InChI=1/C13H20N4O/c14-12-7-10(5-6-16-12)8-17(9-13(15)18)11-3-1-2-4-11/h5-7,11H,1-4,8-9H2,(H2,14,16)(H2,15,18)/p+1/fC13H21N4O/h17H,14-15H2/q+1 810D0F77E2ED0103