InChI=1/C12H12N2O2S/c1-2-12(8-6-4-3-5-7-8)9(15)13-11(16)14-10(12)17/h3-7H,2H2,1H3,(H2,13,14,15,16,17)/p-1/t12-/m1/s1/fC12H11N2O2S/h13H/q-1 8C5247E4873A5E1A