InChI=1S/C45H72NO9P/c1-3-5-7-9-11-13-15-17-18-19-20-21-23-25-27-29-31-35-44(47)51-39-41(40-53-56(49,50)52-38-37-46)54-45(48)36-32-34-43-42(55-43)33-30-28-26-24-22-16-14-12-10-8-6-4-2/h5,7,11-14,17-18,20-22,24-25,27-28,30,41-43H,3-4,6,8-10,15-16,19,23,26,29,31-40,46H2,1-2H3,(H,49,50)/b7-5-,13-11-,14-12-,18-17-,21-20-,24-22-,27-25-,30-28-/t41-,42?,43?/m1/s1