InChI=1S/C50H73N3O7S/c1-34(16-11-17-35(2)23-25-39-37(4)20-14-29-48(39,6)7)18-12-22-43(50(10,60)31-13-19-36(3)24-26-40-38(5)21-15-30-49(40,8)9)61-33-42(46(57)52-32-45(55)56)53-44(54)28-27-41(51)47(58)59/h11-13,16-19,22-26,31,41-43,60H,14-15,20-21,27-30,32-33,51H2,1-10H3,(H,52,57)(H,53,54)(H,55,56)(H,58,59)/b16-11+,22-12-,25-23+,26-24+,31-13+,34-18+,35-17+,36-19+