InChI=1/C18H19F3N2O2/c1-4-7-23-13-6-5-12-16(17(13)25-9-14(23)10(2)3)11(18(19,20)21)8-15(24)22-12/h4-6,8,10,14H,1,7,9H2,2-3H3,(H,22,24)/t14-/m0/s1/f/h22H 739B45601B0D100D