InChI=1/C19H20N4O2S/c1-2-23-15-9-5-4-8-14(15)22-18(23)11-21-19(25)13-7-3-6-10-16(13)26-12-17(20)24/h3-10H,2,11-12H2,1H3,(H2,20,24)(H,21,25)/f/h21H,20H2	1D3F3C4DB6FFECBD