InChI=1/C23H31F3N4O4/c24-23(25,26)18-1-3-19(4-2-18)28-22(34)30-12-8-16(13-20(31)32)17(14-30)7-11-29-9-5-15(6-10-29)21(27)33/h1-4,15-17H,5-14H2,(H2,27,33)(H,28,34)(H,31,32)/t16-,17-/m0/s1/f/h28-29H,27H2 E65815A0BBED39F8