InChI=1S/C39H70NO9P/c1-3-5-7-9-11-13-15-17-18-20-22-24-27-36-37(49-36)28-26-30-38(41)45-33-35(34-47-50(43,44)46-32-31-40)48-39(42)29-25-23-21-19-16-14-12-10-8-6-4-2/h11,13,17-18,22,24,35-37H,3-10,12,14-16,19-21,23,25-34,40H2,1-2H3,(H,43,44)/b13-11-,18-17-,24-22-/t35-,36?,37?/m1/s1