InChI=1/C21H18ClN3O/c1-3-13-4-6-14(7-5-13)19-16-10-15(22)8-9-17(16)25-21(26)20(19)18-11-23-12(2)24-18/h4-11H,3H2,1-2H3,(H,23,24)(H,25,26)/f/h24-25H 9A1C72F80FAB2344