InChI=1/C15H23F3N4O4/c16-15(17,18)10-19-14(25)20-12(23)9-22-4-2-1-3-11(22)13(24)21-5-7-26-8-6-21/h11H,1-10H2,(H2,19,20,23,25)/p+1/t11-/m0/s1/fC15H24F3N4O4/h19-20,22H/q+1 5138E3781F3E9DBE