InChI=1S/C43H74NO9P/c1-3-5-7-9-11-13-15-17-18-19-21-22-24-26-28-30-32-40(45)34-35-42(46)50-38-41(39-52-54(48,49)51-37-36-44)53-43(47)33-31-29-27-25-23-20-16-14-12-10-8-6-4-2/h5,7,11,13,17-18,21-22,26,28,30,32,40-41,45H,3-4,6,8-10,12,14-16,19-20,23-25,27,29,31,33-39,44H2,1-2H3,(H,48,49)/b7-5-,13-11-,18-17-,22-21-,28-26-,32-30-/t40?,41-/m1/s1