InChI=1/C19H18ClN3O2/c1-23(2)17(12-6-4-3-5-7-12)19(25)22-16-10-13-8-9-21-18(24)14(13)11-15(16)20/h3-11,17H,1-2H3,(H,21,24)(H,22,25)/p+1/t17-/m1/s1/fC19H19ClN3O2/h21-23H/q+1 1D583E46895E9E28