InChI=1/C18H18Br2ClNO2/c1-10(2)13-8-15(20)11(3)6-17(13)24-9-18(23)22-12-4-5-14(19)16(21)7-12/h4-8,10H,9H2,1-3H3,(H,22,23)/f/h22H 86A2D71A76FA51FC