InChI=1S/C50H91O11P/c1-4-36-46(52)38-33-29-25-21-17-13-11-15-19-23-27-31-35-40-50(55)61-48(44-60-62(56,57)59-42-47(53)41-51)43-58-49(54)39-34-30-26-22-18-14-10-8-6-5-7-9-12-16-20-24-28-32-37-45(2)3/h11,15,17,21,23,27,29,33,45-48,51-53H,4-10,12-14,16,18-20,22,24-26,28,30-32,34-44H2,1-3H3,(H,56,57)/b15-11-,21-17-,27-23-,33-29-/t46?,47-,48+/m0/s1