InChI=1/C23H19ClFN3/c24-18-7-3-8-19(25)21(18)23-22-17(16-6-1-2-9-20(16)27-22)10-12-28(23)14-15-5-4-11-26-13-15/h1-9,11,13,22-23H,10,12,14H2/p+1/t22-,23+/m0/s1/fC23H20ClFN3/h27H/q+1 2CF7E5D3F4DB2AFB