InChI=1S/C43H81N2O7P/c1-6-8-10-12-14-15-16-17-18-19-20-21-23-27-31-35-42(47)41(39-52-53(49,50)51-38-37-45(3,4)5)44-43(48)36-32-28-24-26-30-34-40(46)33-29-25-22-13-11-9-7-2/h22,25,29,31,33,35,41-42,47H,6-21,23-24,26-28,30,32,34,36-39H2,1-5H3,(H-,44,48,49,50)/b25-22-,33-29+,35-31+/t41-,42+/m0/s1