InChI=1/C20H22FN3O4/c1-10-14-9-13(21)3-4-15(14)28-16(10)11(2)22-17(25)12-5-7-20(8-6-12)18(26)23-19(27)24-20/h3-4,9,11-12H,5-8H2,1-2H3,(H,22,25)(H2,23,24,26,27)/t11-,12?,20?/m0/s1/f/h22-24H CCD9A607BD4E2C80