InChI=1S/C51H84O19P2/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-26-30-36-44(55)66-38-41(39-67-72(64,65)70-51-48(59)46(57)47(58)50(49(51)60)69-71(61,62)63)68-45(56)37-31-35-43(54)42(53)34-29-25-23-22-24-28-33-40(52)32-27-6-4-2/h5,7,9-10,12-13,15-16,22-25,28-29,33-34,40-43,46-54,57-60H,3-4,6,8,11,14,17-21,26-27,30-32,35-39H2,1-2H3,(H,64,65)(H2,61,62,63)/b7-5-,10-9-,13-12-,16-15-,24-22-,25-23+,33-28+,34-29+/t40-,41+,42-,43-,46?,47?,48?,49?,50+,51-/m0/s1