InChI=1/C9H18N4O2/c10-7(8(14)15)2-1-5-12-9(11)13-6-3-4-6/h6-7H,1-5,10H2,(H,14,15)(H3,11,12,13)/p+1/t7-/m0/s1/fC9H19N4O2/h10,12-13H,11H2/q+1 FB5729CD6E208826