InChI=1S/C50H90O14P2/c1-4-5-37-46(51)38-33-29-25-21-17-14-15-18-22-26-30-34-39-49(53)60-43-48(44-63-66(58,59)62-42-47(52)41-61-65(55,56)57)64-50(54)40-35-31-27-23-19-13-11-9-7-6-8-10-12-16-20-24-28-32-36-45(2)3/h5,14-15,21-22,25-26,29,33,37,45-48,51-52H,4,6-13,16-20,23-24,27-28,30-32,34-36,38-44H2,1-3H3,(H,58,59)(H2,55,56,57)/b15-14-,25-21-,26-22-,33-29+,37-5-/t46?,47-,48+/m0/s1