InChI=1/C11H12ClN3O/c12-10-2-1-7(4-14-10)11(16)15-6-8-3-9(15)5-13-8/h1-2,4,8-9,13H,3,5-6H2/p+1/t8-,9-/m1/s1/fC11H13ClN3O/h13H/q+1 57D1C0A84A34F3E8