InChI=1/C19H22Cl2N2O2/c1-14-6-3-4-9-17(14)25-13-12-23(2)11-10-18(24)22-19-15(20)7-5-8-16(19)21/h3-9H,10-13H2,1-2H3,(H,22,24)/p+1/fC19H23Cl2N2O2/h22-23H/q+1 8E2C73B45B7A51FF