InChI=1/C23H21BrN2O3S/c1-2-26-22(28)20-12-17(24)8-10-21(20)25-23(26)30-14-18(27)13-29-19-9-7-15-5-3-4-6-16(15)11-19/h3-12,18,27H,2,13-14H2,1H3/t18-/m0/s1 B08F0D734D271665