InChI=1/C18H20ClN3O2/c19-15-3-1-13(2-4-15)17(23)14-7-11-22(12-8-14)18(24)21-16-5-9-20-10-6-16/h1-6,9-10,14,17,23H,7-8,11-12H2,(H,20,21,24)/t17-/m0/s1/f/h21H 5D9CDB06104338FE