InChI=1/C19H20ClN3O/c20-15-7-5-14(6-8-15)19(24)9-11-23(12-10-19)13-18-16-3-1-2-4-17(16)21-22-18/h1-8,24H,9-13H2,(H,21,22)/p+1/fC19H21ClN3O/h21,23H/q+1 6A22F7194F64C23A