InChI=1S/C31H55O10P/c1-3-5-7-9-10-11-12-13-14-15-17-18-21-28(32)29(33)22-20-24-30(34)39-25-27(26-40-42(36,37)38)41-31(35)23-19-16-8-6-4-2/h10-11,13-14,17-18,27-29,32-33H,3-9,12,15-16,19-26H2,1-2H3,(H2,36,37,38)/b11-10-,14-13-,18-17-/t27-,28?,29?/m1/s1