InChI=1S/C41H73N2O7P/c1-6-8-10-12-14-15-16-17-21-25-29-33-40(45)39(37-50-51(47,48)49-36-35-43(3,4)5)42-41(46)34-30-26-22-18-20-24-28-32-38(44)31-27-23-19-13-11-9-7-2/h16-19,22-24,27-29,31,33,38-40,44-45H,6-15,20-21,25-26,30,32,34-37H2,1-5H3,(H-,42,46,47,48)/b17-16-,22-18+,23-19-,28-24-,31-27-,33-29+/t38-,39-,40+/m0/s1