InChI=1S/C39H70NO9P/c1-3-5-7-8-9-10-11-12-13-16-19-22-26-30-38(42)46-34-37(35-48-50(44,45)47-33-32-40)49-39(43)31-27-23-20-17-14-15-18-21-25-29-36(41)28-24-6-4-2/h10-11,18,21,25,29,37H,3-9,12-17,19-20,22-24,26-28,30-35,40H2,1-2H3,(H,44,45)/b11-10-,21-18-,29-25+/t37-/m1/s1