InChI=1/C21H22F3N5O7/c1-2-28-17(25)16(18(31)26-20(28)33)15(30)10-36-19(32)11-5-7-27(8-6-11)13-4-3-12(21(22,23)24)9-14(13)29(34)35/h3-4,9,11H,2,5-8,10,25H2,1H3,(H,26,31,33)/f/h26H 256EE712DAFACC8D