InChI=1S/C49H94O17P2/c1-5-9-13-17-21-25-29-33-46(51)59-39-44(65-48(53)35-31-27-23-19-15-11-7-3)41-63-67(55,56)61-37-43(50)38-62-68(57,58)64-42-45(66-49(54)36-32-28-24-20-16-12-8-4)40-60-47(52)34-30-26-22-18-14-10-6-2/h43-45,50H,5-42H2,1-4H3,(H,55,56)(H,57,58)/t44-,45-/m1/s1