InChI=1S/C38H71O10P/c1-3-5-7-14-20-33-26-34(33)22-16-10-8-12-17-23-37(41)45-29-36(30-47-49(43,44)46-28-35(40)27-39)48-38(42)24-18-13-9-11-15-21-32-25-31(32)19-6-4-2/h31-36,39-40H,3-30H2,1-2H3,(H,43,44)/t31?,32?,33?,34?,35-,36+/m0/s1