InChI=1/C15H17FN2O6/c1-9(24-15(23)17-10-5-3-2-4-6-10)14(22)18-11(7-13(20)21)12(19)8-16/h2-6,9,11H,7-8H2,1H3,(H,17,23)(H,18,22)(H,20,21)/p-1/t9-,11+/m0/s1/fC15H16FN2O6/h17-18H/q-1 990201354F6817A0