InChI=1/C18H17FN2O4/c1-12-2-7-15(21(23)24)10-16(12)18(22)20-8-9-25-17(11-20)13-3-5-14(19)6-4-13/h2-7,10,17H,8-9,11H2,1H3/t17-/m0/s1 CBAA00DE8C8DFA24