InChI=1S/C50H87O11P/c1-4-5-31-37-46(52)38-33-28-24-20-16-12-10-14-17-21-25-29-34-39-49(54)58-43-48(44-60-62(56,57)59-42-47(53)41-51)61-50(55)40-35-30-26-22-18-13-9-7-6-8-11-15-19-23-27-32-36-45(2)3/h5,12,14,16-17,24-25,28-29,31,33,38,45-48,51-53H,4,6-11,13,15,18-23,26-27,30,32,34-37,39-44H2,1-3H3,(H,56,57)/b16-12-,17-14-,28-24+,29-25-,31-5-,38-33+/t46?,47-,48+/m0/s1