InChI=1/C21H18N4O3S/c1-13-3-6-15(7-4-13)27-12-19(26)24-18-11-16(21-22-9-10-29-21)23-20(25-18)17-8-5-14(2)28-17/h3-11H,12H2,1-2H3,(H,23,24,25,26)/f/h24H E6CBA121E20CAF4D