InChI=1/C13H16ClN3O2/c1-16-3-5-17(6-4-16)13-15-10-7-9(14)8-11(18-2)12(10)19-13/h7-8H,3-6H2,1-2H3/p+1/fC13H17ClN3O2/h16H/q+1 AE77E50D969C1CD4