InChI=1S/C50H96NO10P/c1-3-5-7-9-11-13-15-17-19-21-22-23-24-26-27-29-31-33-35-37-39-41-48(52)58-43-46(44-59-62(56,57)60-45-47(51)50(54)55)61-49(53)42-40-38-36-34-32-30-28-25-20-18-16-14-12-10-8-6-4-2/h17,19,46-47H,3-16,18,20-45,51H2,1-2H3,(H,54,55)(H,56,57)/b19-17-/t46-,47+/m1/s1