InChI=1/C15H15ClFN3O/c1-9(18)10-3-2-4-12(7-10)19-15(21)20-14-8-11(16)5-6-13(14)17/h2-9H,18H2,1H3,(H2,19,20,21)/p+1/t9-/m0/s1/fC15H16ClFN3O/h18-20H/q+1 9DDCB0FECE26D670