InChI=1S/C39H77O10P/c1-4-5-6-7-8-9-13-18-21-24-27-30-39(43)49-37(34-48-50(44,45)47-32-36(41)31-40)33-46-38(42)29-26-23-20-17-15-12-10-11-14-16-19-22-25-28-35(2)3/h35-37,40-41H,4-34H2,1-3H3,(H,44,45)