InChI=1/C27H28FN3O/c1-19-9-8-16-31-25(18-29-27(19)31)23(22-12-6-7-13-24(22)28)17-26(32)30-20(2)14-15-21-10-4-3-5-11-21/h3-13,16,18,20,23H,14-15,17H2,1-2H3,(H,30,32)/t20-,23+/m1/s1/f/h30H 1F1548D34721B605