InChI=1/C23H23ClN2O/c1-16-13-14-20(15-21(16)24)26-23(27)22(19-11-7-4-8-12-19)25-17(2)18-9-5-3-6-10-18/h3-15,17,22,25H,1-2H3,(H,26,27)/p+1/t17-,22+/m1/s1/fC23H24ClN2O/h25-26H/q+1 98C7D11D43D9EEDF