InChI=1/C19H16N4O2S/c1-11-5-6-16(26-11)15-8-14(17-12(2)23-25-19(17)22-15)18(24)21-10-13-4-3-7-20-9-13/h3-9H,10H2,1-2H3,(H,21,24)/f/h21H	43B3425D43BB79F0