InChI=1S/C39H74NO9P/c1-3-5-7-9-11-12-13-14-15-16-17-21-26-30-39(42)48-35(34-47-50(43,44)46-32-31-40)33-45-38(41)29-25-22-18-20-24-28-37-36(49-37)27-23-19-10-8-6-4-2/h19,23,35-37H,3-18,20-22,24-34,40H2,1-2H3,(H,43,44)/b23-19-/t35-,36?,37?/m1/s1