InChI=1S/C43H72NO11P/c1-3-5-7-8-9-10-11-15-18-21-24-28-32-41(45)51-34-37(35-52-56(49,50)53-36-38(44)43(47)48)54-42(46)33-29-25-22-19-16-13-12-14-17-20-23-27-31-40-39(55-40)30-26-6-4-2/h6,13-14,16-17,22-23,25-27,37-40H,3-5,7-12,15,18-21,24,28-36,44H2,1-2H3,(H,47,48)(H,49,50)/b16-13-,17-14-,25-22-,26-6-,27-23-/t37-,38+,39?,40?/m1/s1