InChI=1S/C51H98O6/c1-7-46(5)38-32-26-19-15-13-11-9-10-12-14-16-21-28-34-40-49(52)55-43-48(57-51(54)42-36-30-24-23-25-31-37-45(3)4)44-56-50(53)41-35-29-22-18-17-20-27-33-39-47(6)8-2/h45-48H,7-44H2,1-6H3/t46?,47?,48-/m0/s1