InChI=1/C15H18ClN3O/c1-10(19(2)9-11-3-4-11)15(20)18-13-6-5-12(8-17)14(16)7-13/h5-7,10-11H,3-4,9H2,1-2H3,(H,18,20)/p+1/t10-/m0/s1/fC15H19ClN3O/h18-19H/q+1 CC5FFEF6761EE1BE