InChI=1/C11H12N5O2S2/c12-15-10-5-8(3-4-13-10)20(17,18)16-11-14-9(6-19-11)7-1-2-7/h3-7H,1-2,12H2,(H-,13,14,15,16)/q-1/p+1/fC11H13N5O2S2/h13,15H/q D77051D03ADFF3E1