InChI=1S/C71H138O17P2/c1-8-10-11-35-45-52-68(73)81-58-66(88-71(76)55-48-41-34-33-37-43-50-63(5)6)60-85-89(77,78)83-56-65(72)57-84-90(79,80)86-61-67(87-70(75)54-47-40-32-28-24-20-14-12-13-17-21-25-29-36-42-49-62(3)4)59-82-69(74)53-46-39-31-27-23-19-16-15-18-22-26-30-38-44-51-64(7)9-2/h62-67,72H,8-61H2,1-7H3,(H,77,78)(H,79,80)/t64?,65-,66+,67+/m0/s1