InChI=1/C20H22ClF2NO3/c1-25-16-10-13(11-17(26-2)18(16)27-19(22)23)12-24-20(8-3-9-20)14-4-6-15(21)7-5-14/h4-7,10-11,19,24H,3,8-9,12H2,1-2H3/p+1/fC20H23ClF2NO3/h24H/q+1 A3CF746A2549017E