InChI=1S/C33H63O10P/c1-3-5-7-9-11-12-13-17-21-25-32(36)41-27-29(28-42-44(38,39)40)43-33(37)26-22-18-14-16-20-24-31(35)30(34)23-19-15-10-8-6-4-2/h15,19,29-31,34-35H,3-14,16-18,20-28H2,1-2H3,(H2,38,39,40)/b19-15-/t29-,30+,31+/m1/s1