InChI=1S/C43H78NO9P/c1-6-8-10-11-12-13-14-15-20-23-26-30-34-43(46)52-39(38-51-54(47,48)50-36-35-44(3,4)5)37-49-42(45)33-29-25-22-19-17-16-18-21-24-28-32-41-40(53-41)31-27-9-7-2/h16,18-19,22,24,28,39-41H,6-15,17,20-21,23,25-27,29-38H2,1-5H3/b18-16-,22-19-,28-24-/t39-,40?,41?/m1/s1