InChI=1S/C54H70N8O8/c1-7-60-44-17-16-36-28-40(44)41(47(60)39-14-10-20-56-45(39)33(3)69-6)29-53(4,5)31-70-51(67)42-15-11-21-62(58-42)50(66)43(26-34-24-37(36)27-38(63)25-34)57-48(64)46(35-12-8-9-13-35)61-23-19-54(52(61)68)18-22-59(30-54)49(65)32(2)55/h10,14,16-17,20,24-25,27-28,32-33,35,42-43,46,58,63H,7-9,11-13,15,18-19,21-23,26,29-31,55H2,1-6H3,(H,57,64)/t32?,33?,42?,43?,46?,54-/m0/s1