InChI=1/C5H10N6O2/c6-1-2-8-5-3(11(12)13)4(7)9-10-5/h1-2,6H2,(H4,7,8,9,10)/p+1/fC5H11N6O2/h6,8-9H,7H2/q+1 E8F874532FE7A365