InChI=1/C13H17Cl2N3O/c1-8(2)5-12(16)13(19)18-17-7-9-3-4-10(14)11(15)6-9/h3-4,6-8,12H,5,16H2,1-2H3,(H,18,19)/p+1/b17-7+/t12-/m0/s1/fC13H18Cl2N3O/h16,18H/q+1 7567680F2B2359E3