InChI=1S/C39H74O13P2/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-20-24-28-39(42)52-37(33-51-54(46,47)50-31-36(40)30-49-53(43,44)45)32-48-38(41)27-23-21-18-19-22-26-35-29-34(35)25-6-4-2/h12-13,34-37,40H,3-11,14-33H2,1-2H3,(H,46,47)(H2,43,44,45)/b13-12-/t34?,35?,36-,37+/m0/s1