InChI=1S/C28H54NO11P/c1-3-5-7-9-10-11-12-14-16-18-26(31)37-20-24(21-38-41(35,36)39-22-25(29)28(33)34)40-27(32)19-23(30)17-15-13-8-6-4-2/h23-25,30H,3-22,29H2,1-2H3,(H,33,34)(H,35,36)/t23?,24-,25+/m1/s1