InChI=1/C22H21Cl2NO2/c23-19-11-10-16(12-20(19)24)15-27-22-9-5-4-8-18(22)13-25-14-21(26)17-6-2-1-3-7-17/h1-12,21,25-26H,13-15H2/p+1/t21-/m0/s1/fC22H22Cl2NO2/h25H/q+1 67D5CD02A0EE9D8A