InChI=1/C11H19N5O/c1-8(2)10(17)16-11(12)14-5-3-4-9-6-13-7-15-9/h6-8H,3-5H2,1-2H3,(H,13,15)(H3,12,14,16,17)/p+1/fC11H20N5O/h13-15H,12H2/q+1 E6E34BD0331A7B15