InChI=1S/C44H81O11P/c1-4-5-6-7-8-9-10-11-15-18-21-24-27-31-40(46)32-29-34-43(48)52-37-42(38-54-56(50,51)53-36-41(47)35-45)55-44(49)33-28-25-22-19-16-13-12-14-17-20-23-26-30-39(2)3/h11,15,21,24,27,31,39-42,45-47H,4-10,12-14,16-20,22-23,25-26,28-30,32-38H2,1-3H3,(H,50,51)/b15-11+,24-21+,31-27+/t40?,41-,42+/m0/s1