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