InChI=1/C10H10ClN6O2S/c1-20(18,19)17-10(13)8(9(12)16-17)15-14-7-4-2-6(11)3-5-7/h2-5,13-14H,1H3,(H-,12,16)/q-1/p+1/b13-10?,15-8-/fC10H11ClN6O2S/h12-13H/q/b 54CC7F520EC23D71