InChI=1/C20H21BrClN3O3S/c1-25(2)13-3-12-23-19-20(29(26,27)17-10-6-15(21)7-11-17)24-18(28-19)14-4-8-16(22)9-5-14/h4-11,23H,3,12-13H2,1-2H3/p+1/fC20H22BrClN3O3S/h25H/q+1 3E9C968864D6413F