InChI=1S/C26H27FN4O5S/c27-22-3-1-2-20-24-21(17-37(33,34)25(20)22)23(26(32)30-10-14-36-15-11-30)28-31(24)19-6-4-18(5-7-19)16-29-8-12-35-13-9-29/h1-7H,8-17H2