InChI=1S/C36H44N4O8S/c1-40(2)32(42)22-48-27-15-13-26(14-16-27)34(25-11-7-4-8-12-25)28(24-9-5-3-6-10-24)19-20-49-23-30(35(45)38-21-33(43)44)39-31(41)18-17-29(37)36(46)47/h3-16,29-30,32,42H,17-23,37H2,1-2H3,(H,38,45)(H,39,41)(H,43,44)(H,46,47)