InChI=1S/C50H87O11P/c1-4-5-6-7-27-32-37-46(52)38-33-28-23-19-16-17-21-25-30-35-40-50(55)61-48(44-60-62(56,57)59-42-47(53)41-51)43-58-49(54)39-34-29-24-20-15-13-11-9-8-10-12-14-18-22-26-31-36-45(2)3/h5-6,16-17,23,25,27-28,30,32-33,38,45-48,51-53H,4,7-15,18-22,24,26,29,31,34-37,39-44H2,1-3H3,(H,56,57)/b6-5-,17-16-,28-23-,30-25-,32-27-,38-33+/t46?,47-,48+/m0/s1