InChI=1/C22H22Cl2N2O2/c1-2-27-21-12-17(13-25-14-19-8-3-4-9-26-19)11-20(24)22(21)28-15-16-6-5-7-18(23)10-16/h3-12,25H,2,13-15H2,1H3/p+1/fC22H23Cl2N2O2/h25H/q+1 EE0CB1B3ECFBAFE6