InChI=1/C17H20F3N3O6/c18-17(19,20)11-22-6-5-12(8-22)7-21-15(24)9-29-16(25)10-28-14-4-2-1-3-13(14)23(26)27/h1-4,12H,5-11H2,(H,21,24)/p+1/t12-/m1/s1/fC17H21F3N3O6/h21-22H/q+1 38CE85E3C33B7D38