InChI=1S/C43H83N2O7P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-33-40(46)34-32-36-43(48)44-41(39-52-53(49,50)51-38-37-45(3,4)5)42(47)35-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h20,22,26,28,30,33,40-42,46-47H,6-19,21,23-25,27,29,31-32,34-39H2,1-5H3,(H-,44,48,49,50)/b22-20+,28-26+,33-30+/t40?,41-,42+/m0/s1