InChI=1/C17H20F3N3O5/c1-11-3-2-4-13(23(26)27)15(11)16(25)28-9-14(24)21-7-12-5-6-22(8-12)10-17(18,19)20/h2-4,12H,5-10H2,1H3,(H,21,24)/p+1/t12-/m0/s1/fC17H21F3N3O5/h21-22H/q+1 0E03481347970BF1