InChI=1/C20H24FN3O4/c1-24(14-20(26)23-16-6-3-5-15(21)11-16)13-19(25)22-9-10-28-18-8-4-7-17(12-18)27-2/h3-8,11-12H,9-10,13-14H2,1-2H3,(H,22,25)(H,23,26)/p+1/fC20H25FN3O4/h22-24H/q+1 5FA91F3547C9784C