InChI=1S/C52H91O11P/c1-4-5-32-38-49-50(63-49)39-34-29-25-21-17-14-15-18-22-26-30-35-40-51(55)59-44-48(45-61-64(57,58)60-43-47(54)42-53)62-52(56)41-36-31-27-23-19-13-11-9-7-6-8-10-12-16-20-24-28-33-37-46(2)3/h5,15,17-18,21,26,29-30,32,34,46-50,53-54H,4,6-14,16,19-20,22-25,27-28,31,33,35-45H2,1-3H3,(H,57,58)/b18-15-,21-17-,30-26-,32-5-,34-29-/t47-,48+,49?,50?/m0/s1