InChI=1/C16H14Cl2N4O/c1-2-6-22-14-9(8-20-16(19)21-14)7-10(15(22)23)13-11(17)4-3-5-12(13)18/h3-5,7-8H,2,6H2,1H3,(H2,19,20,21)/f/h19H2 62EE9D507FDFDDDA