InChI=1/C18H15ClN6O/c1-11-15(17(26)24-14-6-4-13(19)5-7-14)16(12-3-2-8-20-9-12)25-18(23-11)21-10-22-25/h2-10,16H,1H3,(H,24,26)(H,21,22,23)/t16-/m0/s1/f/h22,24H AF5261241AB6CF8B