InChI=1/C18H16BrClN2O2S/c19-13-5-6-17(16(20)9-13)21-18(23)12-22(10-14-3-1-7-24-14)11-15-4-2-8-25-15/h1-9H,10-12H2,(H,21,23)/p+1/fC18H17BrClN2O2S/h21-22H/q+1 027C4CF4A53F8D85