InChI=1S/C43H82NO8P/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-23-24-26-27-29-31-33-35-42(45)49-39-41(40-51-53(47,48)50-38-37-44)52-43(46)36-34-32-30-28-25-14-12-10-8-6-4-2/h10,12,16-17,41H,3-9,11,13-15,18-40,44H2,1-2H3,(H,47,48)/b12-10-,17-16-/t41-/m1/s1