InChI=1S/C49H97O8P/c1-4-6-7-8-9-10-11-12-13-14-18-22-25-28-31-34-37-40-43-49(51)57-47(45-56-58(52,53)54)44-55-48(50)42-39-36-33-30-27-24-21-19-16-15-17-20-23-26-29-32-35-38-41-46(3)5-2/h46-47H,4-45H2,1-3H3,(H2,52,53,54)/t46?,47-/m1/s1