InChI=1S/C40H72O14P2/c1-35(2)27-23-19-15-13-14-18-22-26-30-40(44)54-38(34-53-56(48,49)52-32-37(42)31-51-55(45,46)47)33-50-39(43)29-25-21-17-12-10-8-6-4-5-7-9-11-16-20-24-28-36(3)41/h5-8,11-12,16-17,35-38,41-42H,4,9-10,13-15,18-34H2,1-3H3,(H,48,49)(H2,45,46,47)/b7-5-,8-6-,16-11-,17-12-/t36-,37+,38-/m1/s1