InChI=1S/C40H71O11P/c1-4-26-36(42)28-23-19-15-10-8-6-5-7-9-11-16-20-24-29-39(44)48-33-38(34-50-52(46,47)49-32-37(43)31-41)51-40(45)30-25-21-17-13-12-14-18-22-27-35(2)3/h5,7-8,10-11,16,19,23,35-38,41-43H,4,6,9,12-15,17-18,20-22,24-34H2,1-3H3,(H,46,47)/b7-5-,10-8-,16-11-,23-19-/t36?,37-,38+/m0/s1