InChI=1S/C39H72NO9P/c1-3-5-7-9-11-12-13-14-15-16-18-22-27-31-39(43)49-37(35-48-50(44,45)47-33-32-40)34-46-38(42)30-26-23-19-21-25-29-36(41)28-24-20-17-10-8-6-4-2/h6,8,17,20,24,28,36-37,41H,3-5,7,9-16,18-19,21-23,25-27,29-35,40H2,1-2H3,(H,44,45)/b8-6+,20-17+,28-24+/t36?,37-/m1/s1