InChI=1S/C50H81N3O17P2/c1-3-5-7-8-9-10-11-12-13-14-15-19-27-33-45(56)65-37-42(68-46(57)34-28-20-17-16-18-24-30-41(55)32-26-22-21-25-31-40(54)29-23-6-4-2)38-66-71(61,62)70-72(63,64)67-39-43-47(58)48(59)49(69-43)53-36-35-44(51)52-50(53)60/h6,17-18,20-26,31-32,35-36,40-43,47-49,54-55,58-59H,3-5,7-16,19,27-30,33-34,37-39H2,1-2H3,(H,61,62)(H,63,64)(H2,51,52,60)/b20-17-,22-21-,23-6-,24-18-,31-25+,32-26+/t40-,41+,42+,43+,47+,48+,49+/m0/s1