InChI=1S/C39H69O8P/c1-3-5-7-9-11-13-14-15-16-17-19-21-26-30-34-45-35-38(36-46-48(42,43)44)47-39(41)33-29-25-22-24-28-32-37(40)31-27-23-20-18-12-10-8-6-4-2/h12,18,22-24,27-28,30,32,34,37-38,40H,3-11,13-17,19-21,25-26,29,31,33,35-36H2,1-2H3,(H2,42,43,44)/b18-12-,24-22+,27-23-,32-28-,34-30+/t37?,38-/m1/s1