InChI=1S/C9H9NO3.C6H12N4/c11-8(12)6-10-9(13)7-4-2-1-3-5-7;1-7-2-9-4-8(1)5-10(3-7)6-9/h1-5H,6H2,(H,10,13)(H,11,12);1-6H2