InChI=1S/C21H32FNO3/c1-14(2)9-16-13-23-7-5-15-10-21(26-8-4-6-22)20(25-3)11-17(15)18(23)12-19(16)24/h10-11,14,16,18-19,24H,4-9,12-13H2,1-3H3/t16-,18-,19-/m1/s1/i22-1