InChI=1/C19H16N4OS2/c1-19(13-7-3-2-4-8-13,17(24)22-18-23-20-12-25-18)11-16-21-14-9-5-6-10-15(14)26-16/h2-10,12H,11H2,1H3,(H,22,23,24)/t19-/m0/s1/f/h24H 03B1E1C5208AD266