InChI=1/C19H23F4NO2/c1-18(26,19(21,22)23)13-4-2-12(3-5-13)17(25)24(16-10-11-16)15-8-6-14(20)7-9-15/h2-5,14-16,26H,6-11H2,1H3/t14?,15?,18-/m0/s1	6372F8295492F00C