InChI=1S/C38H57N3O11S/c1-23(2)10-7-11-24(3)12-8-13-25(4)14-9-19-38(6,51)32(20-27-31(52-26(5)42)17-16-30(43)35(27)47)53-22-29(36(48)40-21-34(45)46)41-33(44)18-15-28(39)37(49)50/h10,12,14,16-17,28-29,32,43,47,51H,7-9,11,13,15,18-22,39H2,1-6H3,(H,40,48)(H,41,44)(H,45,46)(H,49,50)/b24-12+,25-14+