InChI=1S/C40H74NO11P/c1-3-5-7-8-9-10-11-12-13-14-15-21-25-40(46)52-34(32-51-53(47,48)50-29-28-41)31-49-39(45)24-20-17-16-19-23-35-36(38(44)30-37(35)43)27-26-33(42)22-18-6-4-2/h26-27,33-37,42-43H,3-25,28-32,41H2,1-2H3,(H,47,48)/b27-26+/t33-,34+,35+,36+,37-/m0/s1