InChI=1S/C39H72NO12P/c1-3-5-7-8-9-10-11-12-13-14-16-21-38(45)49-29-33(30-51-53(47,48)50-26-25-40)52-39(46)22-18-17-20-32(42)27-35-34(36(43)28-37(35)44)24-23-31(41)19-15-6-4-2/h23-24,31,33-37,41,43-44H,3-22,25-30,40H2,1-2H3,(H,47,48)/b24-23+/t31-,33+,34+,35+,36+,37-/m0/s1