InChI=1/C19H20N4O3S2/c1-2-26-10-6-7-12-13(8-10)22-19(21-12)27-9-15(24)23-18-16(17(20)25)11-4-3-5-14(11)28-18/h6-8H,2-5,9H2,1H3,(H2,20,25)(H,21,22)(H,23,24)/f/h22-23H,20H2 AC886D72198444DE