InChI=1S/C33H41FN8O8S/c1-18-17-36-32(39-21-5-6-24(25(34)16-21)30(46)38-20-9-11-35-12-10-20)41-28(18)37-22-13-19(14-23(15-22)42-51(49,50)33(2,3)4)29(45)40-26(31(47)48)7-8-27(43)44/h5-6,13-17,20,26,35,42H,7-12H2,1-4H3,(H,38,46)(H,40,45)(H,43,44)(H,47,48)(H2,36,37,39,41)/t26-/m0/s1