InChI=1S/C38H74NO9P/c1-3-5-7-9-10-11-14-17-21-25-35(40)30-38(42)45-31-36(32-47-49(43,44)46-28-27-39)48-37(41)26-22-18-15-12-13-16-20-24-34-29-33(34)23-19-8-6-4-2/h33-36,40H,3-32,39H2,1-2H3,(H,43,44)/t33?,34?,35?,36-/m1/s1