InChI=1S/C35H68NO10P/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-33(37)43-28-31(29-44-47(41,42)45-30-32(36)35(39)40)46-34(38)27-25-23-21-19-16-14-12-10-8-6-4-2/h31-32H,3-30,36H2,1-2H3,(H,39,40)(H,41,42)/t31-,32+/m1/s1