InChI=1S/C43H71O9P/c1-3-5-7-9-11-13-14-15-16-17-18-19-20-22-24-26-32-36-43(45)51-39(38-50-53(46,47)48)37-49-42(44)35-31-28-27-30-34-41-40(52-41)33-29-25-23-21-12-10-8-6-4-2/h12,15-16,18-19,21-22,24-25,27,29-30,39-41H,3-11,13-14,17,20,23,26,28,31-38H2,1-2H3,(H2,46,47,48)/b16-15-,19-18-,21-12-,24-22-,29-25-,30-27-/t39-,40?,41?/m1/s1