InChI=1S/C50H90O14P2/c1-4-5-31-37-46(51)38-33-28-24-20-16-14-18-21-25-29-34-39-49(53)60-43-48(44-63-66(58,59)62-42-47(52)41-61-65(55,56)57)64-50(54)40-35-30-26-22-17-13-11-9-7-6-8-10-12-15-19-23-27-32-36-45(2)3/h14,16,21,24-25,28,33,38,45,47-48,52H,4-13,15,17-20,22-23,26-27,29-32,34-37,39-44H2,1-3H3,(H,58,59)(H2,55,56,57)/b16-14-,25-21-,28-24-,38-33+/t47-,48+/m0/s1