InChI=1S/C37H72NO10P/c1-3-5-7-9-11-12-13-14-15-19-24-28-37(42)48-33(32-47-49(43,44)46-30-29-38)31-45-36(41)27-23-20-16-18-22-26-35(40)34(39)25-21-17-10-8-6-4-2/h17,21,33-35,39-40H,3-16,18-20,22-32,38H2,1-2H3,(H,43,44)/b21-17-/t33-,34-,35-/m1/s1