InChI=1S/C37H65O9P/c1-3-5-7-9-11-12-13-14-17-21-25-29-36(38)43-31-33(32-44-47(40,41)42)45-37(39)30-26-22-18-15-16-20-24-28-35-34(46-35)27-23-19-10-8-6-4-2/h15,18-20,23-24,33-35H,3-14,16-17,21-22,25-32H2,1-2H3,(H2,40,41,42)/b18-15-,23-19-,24-20-/t33-,34?,35?/m1/s1