InChI=1/C21H18N6O4S/c22-32(30,31)16-6-4-15(5-7-16)26-27-19-17-10-14(3-8-18(17)25-21(19)29)20(28)24-12-13-2-1-9-23-11-13/h1-11,25,29H,12H2,(H,24,28)(H2,22,30,31)/f/h24H,22H2 8B157B99C7F90C97