InChI=1S/C38H68NO11P/c1-3-5-7-8-9-10-11-14-17-20-24-28-36(41)47-30-34(31-48-51(45,46)49-32-35(39)38(43)44)50-37(42)29-25-21-18-15-12-13-16-19-23-27-33(40)26-22-6-4-2/h6,16,19,22-23,27,33-35,40H,3-5,7-15,17-18,20-21,24-26,28-32,39H2,1-2H3,(H,43,44)(H,45,46)/b19-16+,22-6+,27-23+/t33?,34-,35+/m1/s1