005757: InChI=1.12Beta/C16H13BrClNO3/c17-15(16(20)12-6-8-13(18)9-7-12)14(10-19(21)22)11-4-2-1-3-5-11/h1-9H,10H2,14-15H/t14-,15-/m0/s1