InChI=1S/C40H69O9P/c1-4-37(41)31-27-23-19-15-11-7-5-6-8-12-16-20-24-28-32-39(42)47-34-38(35-48-50(44,45)46)49-40(43)33-29-25-21-17-13-9-10-14-18-22-26-30-36(2)3/h6-8,11,16,19-20,23,27,31,36-38,41H,4-5,9-10,12-15,17-18,21-22,24-26,28-30,32-35H2,1-3H3,(H2,44,45,46)/b8-6-,11-7-,20-16-,23-19-,31-27+/t37-,38+/m0/s1