InChI=1/C13H15F2N3O3/c1-2-13(3-4-16-7-13)12(19)17-10-6-11(18(20)21)9(15)5-8(10)14/h5-6,16H,2-4,7H2,1H3,(H,17,19)/p+1/t13-/m0/s1/fC13H16F2N3O3/h16-17H/q+1 D0A4AC60D00706D1