InChI=1S/C43H68NO9P/c1-3-5-7-9-11-12-13-14-15-16-17-18-22-26-30-34-42(46)50-38-41(39-52-54(48,49)51-37-36-44)53-43(47)35-31-27-23-20-19-21-25-29-33-40(45)32-28-24-10-8-6-4-2/h5-8,11-12,14-15,17-18,20-21,23-25,28-29,33,40-41,45H,3-4,9-10,13,16,19,22,26-27,30-32,34-39,44H2,1-2H3,(H,48,49)/b7-5-,8-6-,12-11-,15-14-,18-17-,23-20-,25-21-,28-24-,33-29+/t40?,41-/m1/s1