InChI=1/C18H21Cl2NO2/c1-18(2,12-22)21-10-14-5-3-4-6-17(14)23-11-13-7-8-15(19)16(20)9-13/h3-9,21-22H,10-12H2,1-2H3/p+1/fC18H22Cl2NO2/h21H/q+1 8F3051D745FB083F