InChI=1/C24H20BrN3O2S/c1-16(31-24-28-27-23(30-24)19-12-14-20(25)15-13-19)22(29)26-21(17-8-4-2-5-9-17)18-10-6-3-7-11-18/h2-16,21H,1H3,(H,26,29)/t16-/m0/s1/f/h26H 27794BE7467B4A2E