InChI=1/C21H28BrClN2O3/c1-2-27-20-13-17(14-25-8-4-7-24-9-10-26)12-19(22)21(20)28-15-16-5-3-6-18(23)11-16/h3,5-6,11-13,24-26H,2,4,7-10,14-15H2,1H3/p+2/fC21H30BrClN2O3/h24-25H/q+2 107A29B280BF0CF0