InChI=1S/C36H70NO11P/c1-3-5-7-9-11-13-14-15-16-18-20-22-24-26-34(39)48-32(29-46-49(43,44)47-30-33(37)36(41)42)28-45-35(40)27-31(38)25-23-21-19-17-12-10-8-6-4-2/h31-33,38H,3-30,37H2,1-2H3,(H,41,42)(H,43,44)/t31?,32-,33+/m1/s1