InChI=1/C5H8N5O3S2/c1-10-4(8-3(11)2-6)14-5(9-10)15(7,12)13/h2,6H2,1H3,(H-,7,12,13)/q-1/p+2/fC5H10N5O3S2/h6-7,9H/q+1 94F5FA980858F03B