InChI=1/C17H20ClN3O/c18-14-10-16(19-11-14)17(22)20-15-6-8-21(9-7-15)12-13-4-2-1-3-5-13/h1-5,10-11,15,19H,6-9,12H2,(H,20,22)/p+1/fC17H21ClN3O/h20-21H/q+1 76F3C50A0CF6A71D