InChI=1/C20H24FN3O4/c1-11-6-8-17(24(26)27)19(12(11)2)23-20(25)14(4)22-13(3)15-7-9-18(28-5)16(21)10-15/h6-10,13-14,22H,1-5H3,(H,23,25)/t13-,14+/m0/s1/f/h23H 98EEBF5BB0EFA637