InChI=1/C17H17Cl2N3O/c1-12(10-22-8-7-20-11-22)21-9-13-5-6-16(23-13)14-3-2-4-15(18)17(14)19/h2-8,11-12,21H,9-10H2,1H3/p+1/t12-/m0/s1/fC17H18Cl2N3O/h21H/q+1 E0B7F29127A930F0