InChI=1/C20H24F3NO3/c1-19(2,10-13-4-3-5-16(8-13)20(21,22)23)24-11-18(27)14-6-7-17(26)15(9-14)12-25/h3-9,18,24-27H,10-12H2,1-2H3/p+1/t18-/m1/s1/fC20H25F3NO3/h24H/q+1 2F759E5BAB8880C5