InChI=1S/C40H71O9P/c1-2-3-4-5-6-7-8-9-15-18-21-24-27-30-33-39(42)47-36-38(37-48-50(44,45)46)49-40(43)34-31-28-25-22-19-16-13-11-10-12-14-17-20-23-26-29-32-35-41/h10,12-13,16-17,20,22,25,38,41H,2-9,11,14-15,18-19,21,23-24,26-37H2,1H3,(H2,44,45,46)/b12-10-,16-13-,20-17-,25-22-/t38-/m1/s1