InChI=1/C26H35ClN2O2/c1-17-9-14-21(18(2)15-17)22(23(30)28-26(6,7)16-25(3,4)5)29(8)24(31)19-10-12-20(27)13-11-19/h9-15,22H,16H2,1-8H3,(H,28,30)/t22-/m0/s1/f/h28H DB197F414F543FC7