InChI=1/C21H19F2NO3/c22-15-6-7-18(23)17(10-15)14-9-19(13-2-1-3-16(25)8-13)24(11-14)21(27)20(26)12-4-5-12/h1-3,6-10,12,19-20,25-26H,4-5,11H2/t19-,20-/m0/s1	25919F51A42BD234