InChI=1S/C37H67O9P/c1-3-5-7-8-9-10-11-12-13-16-19-22-26-30-36(39)44-32-35(33-45-47(41,42)43)46-37(40)31-27-23-20-17-14-15-18-21-25-29-34(38)28-24-6-4-2/h18,21,25,29,35H,3-17,19-20,22-24,26-28,30-33H2,1-2H3,(H2,41,42,43)/b21-18-,29-25+/t35-/m1/s1