InChI=1/C18H31ClN2O/c1-4-7-11-21(6-3)17(14-20)16-13-15(19)9-10-18(16)22-12-8-5-2/h9-10,13,17H,4-8,11-12,14,20H2,1-3H3/p+1/t17-/m0/s1/fC18H32ClN2O/h20H/q+1 2E4D99E4933C68EB