InChI=1/C17H16N6O2S/c1-11(23-10-18-9-20-23)15(24)21-12-4-6-13(7-5-12)22-16(25)14-3-2-8-19-17(14)26/h2-11H,1H3,(H,19,26)(H,21,24)(H,22,25)/t11-/m0/s1/f/h19,21-22H 20ED0CD4F9611AB0