InChI=1S/C41H81O8P/c1-5-38(4)32-28-24-20-16-14-12-10-8-6-7-9-11-13-15-17-21-26-30-34-41(43)49-39(36-48-50(44,45)46)35-47-40(42)33-29-25-22-18-19-23-27-31-37(2)3/h37-39H,5-36H2,1-4H3,(H2,44,45,46)/t38?,39-/m1/s1