InChI: | InChI=1/C54H70N6O12/c1-54(2,3)72-53(67)60-45(31-17-20-34-56-51(65)70-38-42-26-12-6-13-27-42)48(62)58-44(30-16-19-33-55-50(64)69-37-41-24-10-5-11-25-41)47(61)59-46(49(63)68-36-40-22-8-4-9-23-40)32-18-21-35-57-52(66)71-39-43-28-14-7-15-29-43/h4-15,22-29,44-46H,16-21,30-39H2,1-3H3,(H,55,64)(H,56,65)(H,57,66)(H,58,62)(H,59,61)(H,60,67) |