InChI=1/C18H23ClN2O/c1-11-5-4-8-21(9-11)10-15-13(3)20-17-12(2)16(19)7-6-14(17)18(15)22/h6-7,11H,4-5,8-10H2,1-3H3,(H,20,22)/p+1/t11-/m1/s1/fC18H24ClN2O/h20-21H/q+1 D8E7129550615B0E