InChI=1S/C40H72O14P2/c1-36(2)28-24-20-16-13-14-18-22-26-30-40(44)54-38(35-53-56(48,49)52-33-37(42)32-51-55(45,46)47)34-50-39(43)29-25-21-17-12-10-8-6-4-3-5-7-9-11-15-19-23-27-31-41/h3,5-6,8-9,11-12,17,36-38,41-42H,4,7,10,13-16,18-35H2,1-2H3,(H,48,49)(H2,45,46,47)/b5-3-,8-6-,11-9-,17-12-/t37-,38+/m0/s1