InChI=1/C23H27FN4O4/c24-17-4-3-5-18(12-17)26-23(30)15-28-10-8-27(9-11-28)14-22(29)25-13-19-16-31-20-6-1-2-7-21(20)32-19/h1-7,12,19H,8-11,13-16H2,(H,25,29)(H,26,30)/t19-/m0/s1/f/h25-26H 2CE77846AFF1DF7D