InChI=1/C17H12N6O2S/c18-6-10-5-11(7-19)17(22-16(10)20)26-9-15(25)23-8-14(24)21-12-3-1-2-4-13(12)23/h1-5H,8-9H2,(H2,20,22)(H,21,24)/f/h21H,20H2 E803F0ADB6A93DDF