InChI=1/C8H12N4O3S/c9-5-8(13)12-11-6-1-3-7(4-2-6)16(10,14)15/h1-4,11H,5,9H2,(H,12,13)(H2,10,14,15)/p+1/fC8H13N4O3S/h9,12H,10H2/q+1 DE692B3A4D44A378