InChI=1/C23H23BrN2O3S/c1-3-18-8-4-7-11-22(18)26(30(28,29)19-14-12-17(2)13-15-19)16-23(27)25-21-10-6-5-9-20(21)24/h4-15H,3,16H2,1-2H3,(H,25,27)/f/h25H E3D07DBAC8D9EBB1