InChI=1/C18H16ClN3O2/c1-12-17(11-21(2)14-6-8-16(23)9-7-14)18(24)22(20-12)15-5-3-4-13(19)10-15/h3-11,20,23H,1H2,2H3 39DA6AA443CA4EF3