InChI=1/C19H20F3NO3/c1-2-25-18(24)17(14-8-4-3-5-9-14)23-12-15-10-6-7-11-16(15)26-13-19(20,21)22/h3-11,17,23H,2,12-13H2,1H3/t17-/m0/s1 2593081AC62B6379