InChI=1/C18H23F2N3O4/c1-11-18(27)22(10-17(25)26)5-2-6-23(11)16(24)9-14(21)8-12-7-13(19)3-4-15(12)20/h3-4,7,11,14H,2,5-6,8-10,21H2,1H3,(H,25,26)/t11-,14-/m1/s1/f/h21H B0C98BA3063109DA