InChI=1S/C33H66NO9P/c1-3-5-7-9-11-12-13-14-15-16-18-20-22-24-32(36)40-28-31(29-42-44(38,39)41-26-25-34)43-33(37)27-30(35)23-21-19-17-10-8-6-4-2/h30-31,35H,3-29,34H2,1-2H3,(H,38,39)/t30?,31-/m1/s1