InChI=1/C21H19N3O3S/c1-3-7-24-11-13(18(26)14-9-12(2)4-5-17(14)25)10-16(24)20-22-15-6-8-28-19(15)21(27)23-20/h4-6,8-11,25H,3,7H2,1-2H3,(H,22,23,27)/f/h23H F11A3CDA541A6F9E