InChI=1/C8H14N4O/c1-6(13)2-10-3-7-4-11-8(9)12-5-7/h4-6,10,13H,2-3H2,1H3,(H2,9,11,12)/p+1/t6-/m1/s1/fC8H15N4O/h10H,9H2/q+1 4E7C4189ADF31BEC