InChI: | InChI=1/C50H68N8O12/c1-52-29-40(61)55-28-39(60)49(33-59,47(70)38(21-23-45(67)68)57-42(63)31-54-36-18-10-5-11-19-36)58(43(64)32-56-41(62)30-53-2)50(46(69)37(51)20-22-44(65)66)25-13-12-24-48(50,26-34-14-6-3-7-15-34)27-35-16-8-4-9-17-35/h3-4,6-9,14-17,28,33,36-38,52-54H,5,10-13,18-27,29-32,51H2,1-2H3,(H,56,62)(H,57,63)(H,65,66)(H,67,68)/b55-28+/t37-,38-,49-,50?/m0/s1 |