InChI=1S/C40H77N2O8P/c1-6-8-10-12-14-15-16-17-18-19-22-25-29-37(43)36(35-50-51(47,48)49-34-33-42(3,4)5)41-40(46)32-28-24-20-23-27-31-39(45)38(44)30-26-21-13-11-9-7-2/h17-18,21,25-26,29,36-39,43-45H,6-16,19-20,22-24,27-28,30-35H2,1-5H3,(H-,41,46,47,48)/b18-17-,26-21-,29-25+/t36-,37+,38-,39-/m0/s1