InChI=1/C14H20FN3O3/c1-9-4-3-5-10(8-16)17(9)12-7-14(21-2)11(15)6-13(12)18(19)20/h6-7,9-10H,3-5,8,16H2,1-2H3/p+1/t9-,10-/m0/s1/fC14H21FN3O3/h16H/q+1 DE3504020172F86A