InChI=1/C18H15FN2O3/c19-14-8-9-15(21(23)24)16-12-2-1-3-13(12)17(20-18(14)16)10-4-6-11(22)7-5-10/h1-2,4-9,12-13,17,20,22H,3H2/t12-,13-,17+/m1/s1 5739ED73B4069F1C