InChI=1S/C40H58O7S/c1-7-8-11-20-35(47-48(43,44)45)24-25-36-34(23-27-38(36)41)19-12-9-10-13-21-39(42)46-30-28-32(3)17-14-16-31(2)22-26-37-33(4)18-15-29-40(37,5)6/h9,12,14,16-17,22-28,34-36H,7-8,10-11,13,15,18-21,29-30H2,1-6H3,(H,43,44,45)/b12-9-,17-14?,25-24+,26-22+,31-16?,32-28?