InChI=1S/C43H78NO11P/c1-5-7-9-10-14-20-25-38(45)39(46)26-21-15-13-18-24-30-43(48)54-37(34-53-56(49,50)52-32-31-44)33-51-42(47)29-23-17-12-11-16-22-28-41-36(4)35(3)40(55-41)27-19-8-6-2/h14,20,37-39,45-46H,5-13,15-19,21-34,44H2,1-4H3,(H,49,50)/b20-14-/t37-,38+,39+/m1/s1