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