InChI=1S/C42H74NO11P/c1-3-5-7-9-11-12-13-14-15-16-19-24-28-32-41(45)53-36(34-51-55(48,49)52-35-37(43)42(46)47)33-50-40(44)31-27-23-20-17-18-22-26-30-39-38(54-39)29-25-21-10-8-6-4-2/h17,20-22,25-26,36-39H,3-16,18-19,23-24,27-35,43H2,1-2H3,(H,46,47)(H,48,49)/b20-17-,25-21-,26-22-/t36-,37+,38?,39?/m1/s1