InChI=1/C11H11N4O4S2/c12-11-10(5-2-6-14-11)21(18,19)15-8-3-1-4-9(7-8)20(13,16)17/h1-7H,(H2,12,14)(H2,13,16,17)/q-1/p+1/fC11H12N4O4S2/h14H,12-13H2/q	229C9AD6F9119A10