InChI=1/C18H17Cl2NO2/c1-11(21-10-12-6-7-14(19)15(20)8-12)17-9-13-4-3-5-16(22-2)18(13)23-17/h3-9,11,21H,10H2,1-2H3/p+1/t11-/m1/s1/fC18H18Cl2NO2/h21H/q+1 8B3B14F85A18BFBC