InChI=1S/C41H80O16P2/c1-4-7-10-13-16-17-20-23-26-29-41(46)57-38(33-51-39(44)27-24-21-18-14-11-8-5-2)35-55-59(49,50)53-32-36(43)31-52-58(47,48)54-34-37(30-42)56-40(45)28-25-22-19-15-12-9-6-3/h36-38,42-43H,4-35H2,1-3H3,(H,47,48)(H,49,50)/t36-,37+,38+/m0/s1