InChI=1S/C43H81N2O7P/c1-6-8-10-12-14-16-17-18-19-21-23-27-31-35-42(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)33-29-25-22-20-15-13-11-9-7-2/h15,20,24-26,29-30,34,40-42,46-47H,6-14,16-19,21-23,27-28,31-33,35-39H2,1-5H3,(H-,44,48,49,50)/b20-15-,26-24+,29-25-,34-30-/t40?,41-,42+/m0/s1