InChI=1/C28H22FN3O5/c29-20-7-4-6-18(16-20)17-32-24(27(34)31-21-8-2-1-3-9-21)25(37-28(32)35)19-11-13-22(14-12-19)30-26(33)23-10-5-15-36-23/h1-16,24-25H,17H2,(H,30,33)(H,31,34)/t24-,25+/m1/s1/f/h30-31H 348C2750808AE4A9