InChI=1S/C43H81N2O7P/c1-6-8-10-11-12-13-14-15-16-17-18-21-24-27-31-35-42(47)41(39-52-53(49,50)51-38-37-45(3,4)5)44-43(48)36-32-28-25-22-19-20-23-26-30-34-40(46)33-29-9-7-2/h23,26,30-31,34-35,41-42,47H,6-22,24-25,27-29,32-33,36-39H2,1-5H3,(H-,44,48,49,50)/b26-23-,34-30+,35-31+/t41-,42+/m0/s1