InChI=1/C20H26ClFN2O2/c1-24(2)11-5-10-23-13-15-8-9-19(20(12-15)25-3)26-14-16-17(21)6-4-7-18(16)22/h4,6-9,12,23H,5,10-11,13-14H2,1-3H3/p+1/fC20H27ClFN2O2/h24H/q+1 84E007A2F701FCB4