InChI=1S/C50H73N3O7S/c1-36(2)18-11-20-38(5)22-13-24-40(7)25-14-26-41(8)28-16-30-45(54)50(10,33-17-29-42(9)27-15-23-39(6)21-12-19-37(3)4)61-35-44(48(58)52-34-47(56)57)53-46(55)32-31-43(51)49(59)60/h13-19,22-30,33,43-45,54H,11-12,20-21,31-32,34-35,51H2,1-10H3,(H,52,58)(H,53,55)(H,56,57)(H,59,60)/b24-13+,26-14+,27-15+,30-16-,33-17+,38-22+,39-23+,40-25+,41-28-,42-29+