InChI=1/C21H18BrCl2NO/c22-17-5-3-14(4-6-17)8-20(16-10-18(23)12-19(24)11-16)21(26)9-15-2-1-7-25-13-15/h1-7,10-13,20-21,26H,8-9H2/t20-,21+/m0/s1 879CF4DCC670B358