InChI=1/C20H20N4O3S2/c1-3-27-19(26)18-14(10-15(29-18)13-7-5-4-6-8-13)23-17(25)11-28-20-22-12(2)9-16(21)24-20/h4-10H,3,11H2,1-2H3,(H,23,25)(H2,21,22,24)/f/h23H,21H2 6B151890A2046AC7