InChI=1/C16H16N6O2S/c1-8-6-7-18-16-19-13(21-22(8)16)14(24)20-15-11(12(17)23)9-4-2-3-5-10(9)25-15/h6-7H,2-5H2,1H3,(H2,17,23)(H,20,24)/f/h20H,17H2 E4694983A6E43F97