InChI=1/C19H28F3N3O3/c1-13(2)16(24-17(26)14-6-8-15(28-4)9-7-14)18(27)23-10-5-11-25(3)12-19(20,21)22/h6-9,13,16H,5,10-12H2,1-4H3,(H,23,27)(H,24,26)/t16-/m1/s1/f/h23-24H 469442DEFBDDA26F