InChI=1/C17H17F3N2O3/c1-25-14-7-3-5-12(9-14)15(16(23)22-24)21-10-11-4-2-6-13(8-11)17(18,19)20/h2-9,15,21,24H,10H2,1H3,(H,22,23)/t15-/m0/s1/f/h22H 6E4850BBB099E9F6