InChI=1S/C39H69O10P/c1-4-5-6-7-15-20-26-35(40)27-21-17-18-22-28-36(41)29-24-31-39(43)49-37(33-48-50(44,45)46)32-47-38(42)30-23-16-13-11-9-8-10-12-14-19-25-34(2)3/h15,17-18,20-22,27-28,34-37,40-41H,4-14,16,19,23-26,29-33H2,1-3H3,(H2,44,45,46)/b18-17+,20-15-,27-21+,28-22-/t35-,36-,37+/m0/s1