InChI=1/C22H24ClN3O2/c1-15-5-3-4-6-18(15)13-26(19-8-7-17(12-24)21(23)11-19)20-9-10-25(14-20)22(28)16(2)27/h3-8,11,16,20,27H,9-10,13-14H2,1-2H3/t16-,20-/m0/s1 897E1C5B9E6FAE63