InChI=1/C21H25FN4O4/c1-4-30-20(28)17-13(2)18(23-14(17)3)19(27)25-9-11-26(12-10-25)21(29)24-16-7-5-15(22)6-8-16/h5-8,23H,4,9-12H2,1-3H3,(H,24,29)/f/h24H 46BC816B8851B0B9