InChI=1/C15H19Cl3N4O/c16-9-7-12(17)14(13(18)8-9)20-21-15(23)19-10-3-5-22(6-4-10)11-1-2-11/h7-8,10-11,20H,1-6H2,(H2,19,21,23)/p+1/fC15H20Cl3N4O/h19,21-22H/q+1 53563AECE24E3816