InChI=1/C22H23ClN2O3/c1-3-25(4-2)18(15-8-6-5-7-9-15)14-24-22(27)21-13-19(26)17-12-16(23)10-11-20(17)28-21/h5-13,18H,3-4,14H2,1-2H3,(H,24,27)/p+1/t18-/m0/s1/fC22H24ClN2O3/h24-25H/q+1 C168BFBF949C4A4A