InChI=1/C19H20N6O2S/c26-18(16-12-13-6-2-1-3-8-15(13)28-16)23-24-19(27)22-14-7-4-9-20-17(14)25-11-5-10-21-25/h4-5,7,9-12H,1-3,6,8H2,(H,23,26)(H2,22,24,27)/f/h22-24H	21ED89494E2D8D42