InChI=1S/C44H73O11P/c1-3-5-7-9-11-12-13-14-15-16-17-18-22-26-30-34-43(48)52-38-42(39-54-56(50,51)53-37-41(47)36-45)55-44(49)35-31-27-23-19-21-25-29-33-40(46)32-28-24-20-10-8-6-4-2/h5,7,11-12,14-15,19-20,23-25,28-29,32,40-42,45-47H,3-4,6,8-10,13,16-18,21-22,26-27,30-31,33-39H2,1-2H3,(H,50,51)/b7-5-,12-11-,15-14-,23-19+,24-20-,29-25-,32-28-/t40-,41-,42+/m0/s1