InChI=1/C14H13F3N2O2/c1-2-7-6-21-13-10(18-7)4-3-9-12(13)8(14(15,16)17)5-11(20)19-9/h3-5,7,18H,2,6H2,1H3,(H,19,20)/t7-/m1/s1/f/h19H	399469E3C4808038