InChI=1S/C40H78NO8P/c1-3-5-7-9-10-11-12-13-14-15-16-17-18-21-25-29-39(42)46-34-38(35-48-50(44,45)47-32-31-41)49-40(43)30-26-22-19-20-24-28-37-33-36(37)27-23-8-6-4-2/h36-38H,3-35,41H2,1-2H3,(H,44,45)/t36?,37?,38-/m1/s1