InChI=1S/C33H57O10P/c1-3-5-7-8-10-15-19-25-33(37)43-31(28-42-44(38,39)40)27-41-32(36)26-20-24-30(35)23-18-14-12-9-11-13-17-22-29(34)21-16-6-4-2/h11-14,17-18,22-23,29-31,34-35H,3-10,15-16,19-21,24-28H2,1-2H3,(H2,38,39,40)/b13-11-,14-12-,22-17+,23-18+/t29-,30-,31+/m0/s1