InChI=1/C14H20ClN3O/c15-10-5-6-12(14(16)17)13(9-10)18(7-8-19)11-3-1-2-4-11/h5-6,9,11,19H,1-4,7-8H2,(H3,16,17)/p+1/fC14H21ClN3O/h16-17H2/q+1 E4C15F34F4401E3E