InChI=1/C19H23ClN2O2/c1-13-4-2-10-22(12-13)11-3-9-21-17-16(18(23)19(17)24)14-5-7-15(20)8-6-14/h5-8,13,16H,2-4,9-12H2,1H3/p+1/t13-,16-/m0/s1/fC19H24ClN2O2/h22H/q+1 22394F87E4C2DBEA