InChI=1S/C40H76O13P2/c1-3-5-7-15-21-33-27-35(33)23-17-11-9-13-19-25-39(42)49-31-38(32-52-55(47,48)51-30-37(41)29-50-54(44,45)46)53-40(43)26-20-14-10-12-18-24-36-28-34(36)22-16-8-6-4-2/h33-38,41H,3-32H2,1-2H3,(H,47,48)(H2,44,45,46)/t33?,34?,35?,36?,37-,38-/m1/s1