InChI=1S/C43H72NO10P/c1-4-28-40-37(2)38(3)41(54-40)29-24-20-17-18-21-25-30-42(46)50-35-39(36-52-55(48,49)51-34-32-44)53-43(47)31-26-22-16-14-12-10-8-6-5-7-9-11-13-15-19-23-27-33-45/h5,7-8,10-11,13-14,16,39,45H,4,6,9,12,15,17-36,44H2,1-3H3,(H,48,49)/b7-5-,10-8-,13-11-,16-14-/t39-/m1/s1