InChI=1/C19H21Cl3N2O3/c1-24(2)6-7-26-14-5-3-4-13(8-14)11-23-19(25)12-27-18-10-16(21)15(20)9-17(18)22/h3-5,8-10H,6-7,11-12H2,1-2H3,(H,23,25)/p+1/fC19H22Cl3N2O3/h23-24H/q+1 3947DA3F1622F9BD