InChI=1S/C43H73N2O7P/c1-6-8-10-12-14-15-16-20-23-27-31-35-42(47)41(39-52-53(49,50)51-38-37-45(3,4)5)44-43(48)36-32-28-24-21-18-17-19-22-26-30-34-40(46)33-29-25-13-11-9-7-2/h9,11,16-18,20,22,24-26,28-31,34-35,40-42,46-47H,6-8,10,12-15,19,21,23,27,32-33,36-39H2,1-5H3,(H-,44,48,49,50)/b11-9-,18-17-,20-16-,26-22-,28-24-,29-25-,34-30+,35-31+/t40?,41-,42+/m0/s1