InChI=1S/C53H93N3O19P2/c1-4-5-21-27-40(57)31-32-44-50(62)51(63)45-38-71-77(67,68)75-76(65,66)70-37-41(36-69-47(59)29-24-18-16-14-12-10-8-6-7-9-11-13-15-17-22-26-39(2)3)72-48(60)30-25-20-19-23-28-42(43(58)35-49(61)73-44)52(74-45)56-34-33-46(54)55-53(56)64/h19,23,31-34,39-45,49-52,57-58,61-63H,4-18,20-22,24-30,35-38H2,1-3H3,(H,65,66)(H,67,68)(H2,54,55,64)/b23-19?,32-31+/t40-,41+,42-,43-,44+,45+,49?,50-,51+,52+/m0/s1