InChI=1S/C39H72NO11P/c1-3-5-7-9-11-12-13-14-15-16-20-24-28-37(41)47-30-33(31-48-52(45,46)49-32-34(40)39(43)44)50-38(42)29-25-21-17-19-23-27-36-35(51-36)26-22-18-10-8-6-4-2/h18,22,33-36H,3-17,19-21,23-32,40H2,1-2H3,(H,43,44)(H,45,46)/b22-18-/t33-,34+,35?,36?/m1/s1