InChI=1/C17H14ClN5O2/c1-11(24)19-16-15(17(25)20-13-9-7-12(18)8-10-13)21-22-23(16)14-5-3-2-4-6-14/h2-10H,1H3,(H,19,24)(H,20,25)/f/h19-20H E19C8693291B69A8