InChI=1/C22H23ClN2O3/c1-25(14-22(26)24-18-7-9-21(28-3)20(23)12-18)13-15-4-5-17-11-19(27-2)8-6-16(17)10-15/h4-12H,13-14H2,1-3H3,(H,24,26)/p+1/fC22H24ClN2O3/h24-25H/q+1 D58AD7D7F5DAB2B2