InChI=1/C18H26FN5O4/c1-3-20-17(27)22-15(25)11-24(12-16(26)23-18(28)21-4-2)10-9-13-7-5-6-8-14(13)19/h5-8H,3-4,9-12H2,1-2H3,(H2,20,22,25,27)(H2,21,23,26,28)/p+1/fC18H27FN5O4/h20-24H/q+1 329A355E9A9811A2