InChI=1S/C25H43O9P/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-17-23(27)18-16-19-25(28)34-24(20-32-22(2)26)21-33-35(29,30)31/h10-11,13-15,17,23-24,27H,3-9,12,16,18-21H2,1-2H3,(H2,29,30,31)/b11-10+,14-13+,17-15+/t23?,24-/m1/s1