InChI=1S/C50H73N3O7S/c1-36(2)18-13-22-39(6)25-16-27-40(7)26-15-24-38(5)20-11-12-21-42(9)29-31-45(54)50(10,33-17-28-41(8)23-14-19-37(3)4)61-35-44(48(58)52-34-47(56)57)53-46(55)32-30-43(51)49(59)60/h11-12,15-21,24-29,31,33,43-45,54H,13-14,22-23,30,32,34-35,51H2,1-10H3,(H,52,58)(H,53,55)(H,56,57)(H,59,60)/b12-11+,24-15+,27-16+,31-29+,33-17+,38-20+,39-25+,40-26+,41-28+,42-21+