InChI=1S/C43H72NO12P/c1-3-5-7-8-9-10-11-12-13-17-20-26-32-41(47)53-34-39(35-54-57(51,52)55-36-40(44)43(49)50)56-42(48)33-27-21-25-31-38(46)30-24-19-16-14-15-18-23-29-37(45)28-22-6-4-2/h6,15-16,18-19,22-25,29-31,37-40,45-46H,3-5,7-14,17,20-21,26-28,32-36,44H2,1-2H3,(H,49,50)(H,51,52)/b18-15-,19-16-,22-6-,29-23+,30-24+,31-25-/t37-,38-,39+,40-/m0/s1