InChI=1/C21H20ClN3/c22-18-7-5-17(6-8-18)21(15-23)9-11-25(12-10-21)14-16-13-24-20-4-2-1-3-19(16)20/h1-8,13,24H,9-12,14H2/p+1/fC21H21ClN3/h25H/q+1 7B4FC269CA7ACC71