InChI=1S/C42H79N2O7P/c1-6-8-10-12-14-16-18-20-21-23-25-27-29-32-39(45)33-31-35-42(47)43-40(38-51-52(48,49)50-37-36-44(3,4)5)41(46)34-30-28-26-24-22-19-17-15-13-11-9-7-2/h20-21,25,27,29-30,32,34,39-41,45-46H,6-19,22-24,26,28,31,33,35-38H2,1-5H3,(H-,43,47,48,49)/b21-20+,27-25+,32-29+,34-30+/t39?,40-,41+/m0/s1