InChI=1S/C43H78NO9P/c1-2-3-4-5-6-7-8-9-13-16-19-22-25-28-31-34-42(46)50-39-41(40-52-54(48,49)51-38-36-44)53-43(47)35-32-29-26-23-20-17-14-11-10-12-15-18-21-24-27-30-33-37-45/h10,12,14,17-18,21,23,26,41,45H,2-9,11,13,15-16,19-20,22,24-25,27-40,44H2,1H3,(H,48,49)/b12-10-,17-14-,21-18-,26-23-/t41-/m1/s1