InChI=1/C10H18N4O2/c1-8-7-13(12-9(8)14(15)16)6-5-11-10(2,3)4/h7,11H,5-6H2,1-4H3/p+1/fC10H19N4O2/h11H/q+1 045DF8B0BE964C31