InChI=1/C15H20ClN3O/c16-10-2-3-13(12(8-10)14(17)20)19-11-4-7-18-15(9-11)5-1-6-15/h2-3,8,11,18-19H,1,4-7,9H2,(H2,17,20)/p+1/t11-/m1/s1/fC15H21ClN3O/h18H,17H2/q+1 4C3FAF09CFE86EF2