InChI=1S/C31H53O9P/c1-3-5-7-15-20-24-30(33)38-26-29(27-39-41(35,36)37)40-31(34)25-21-17-14-12-10-8-9-11-13-16-19-23-28(32)22-18-6-4-2/h8-9,12-14,16,19,23,28-29,32H,3-7,10-11,15,17-18,20-22,24-27H2,1-2H3,(H2,35,36,37)/b9-8-,14-12-,16-13-,23-19+/t28-,29+/m0/s1