InChI=1S/C28H55O12P/c1-3-5-7-9-10-12-14-15-23(30)17-27(33)37-21-26(22-39-41(35,36)38-20-25(32)19-29)40-28(34)18-24(31)16-13-11-8-6-4-2/h23-26,29-32H,3-22H2,1-2H3,(H,35,36)/t23?,24?,25-,26+/m0/s1