InChI=1/C23H23BrN2O3S/c24-15-6-8-16-13(9-15)5-7-18(16)19(12-30)22(27)26-21(23(28)29)10-14-11-25-20-4-2-1-3-17(14)20/h1-4,6,8-9,11,18-19,21,25,30H,5,7,10,12H2,(H,26,27)(H,28,29)/p-1/t18-,19+,21+/m1/s1/fC23H22BrN2O3S/h26H/q-1 252F803D5E11A8C7