InChI=1/C23H19BrN2O2S/c1-2-11-27-17-8-5-15(6-9-17)19-14-20-18-13-16(24)7-10-21(18)28-23(26(20)25-19)22-4-3-12-29-22/h2-10,12-14,20,23,25H,1,11H2/t20-,23+/m1/s1 0D47933821BBD931