InChI=1/C14H13N4O2S/c1-9-14(10(2)17-16-9)21(19,20)18-13-7-3-6-12-11(13)5-4-8-15-12/h3-8H,1-2H3,(H,16,17)/q-1/p+1/b18-13+/fC14H14N4O2S/h16,18H/q/b	35D0B11122096A90