InChI=1S/C51H98O6/c1-6-8-9-10-24-31-36-41-49(52)55-44-48(45-56-50(53)42-37-32-28-23-25-29-34-39-46(3)4)57-51(54)43-38-33-27-22-20-18-16-14-12-11-13-15-17-19-21-26-30-35-40-47(5)7-2/h46-48H,6-45H2,1-5H3/t47?,48-/m1/s1