InChI=1S/C9H14N4O3.HNO3/c10-2-1-8(14)13-7(9(15)16)3-6-4-11-5-12-6;2-1(3)4/h4-5,7H,1-3,10H2,(H,11,12)(H,13,14)(H,15,16);(H,2,3,4)/t7-;/m0./s1