InChI=1S/C43H76NO10P/c1-5-7-8-9-15-21-27-40-41(54-40)28-22-17-14-19-23-29-42(45)49-33-37(34-51-55(47,48)50-32-31-44)52-43(46)30-24-18-13-11-10-12-16-20-26-39-36(4)35(3)38(53-39)25-6-2/h15,21,37,40-41H,5-14,16-20,22-34,44H2,1-4H3,(H,47,48)/b21-15-/t37-,40?,41?/m1/s1