InChI=1/C22H27ClFN3O2/c1-4-15-5-7-16(8-6-15)20(27(2)3)14-26-21(28)11-12-25-22(29)18-10-9-17(24)13-19(18)23/h5-10,13,20H,4,11-12,14H2,1-3H3,(H,25,29)(H,26,28)/t20-/m0/s1/f/h25-26H 589F21756CF0DB19