InChI=1/C17H22ClN3O2/c1-11-14(18)5-4-6-15(11)19-10-16(23)21-20-12-7-13(22)9-17(2,3)8-12/h4-8,19-20,22H,9-10H2,1-3H3,(H,21,23)/f/h21H D1BA56DB55A78688