InChI=1S/C50H70N8O8/c1-7-32(6)42-50(66)57-25-15-22-39(57)46(62)51-35(28-33-17-10-8-11-18-33)43(59)54-41(31(4)5)47(63)53-37(27-30(2)3)48(64)58-26-16-23-40(58)49(65)56-24-14-21-38(56)45(61)52-36(44(60)55-42)29-34-19-12-9-13-20-34/h8-13,17-20,30-32,35-42H,7,14-16,21-29H2,1-6H3,(H,51,62)(H,52,61)(H,53,63)(H,54,59)(H,55,60)/t32-,35-,36-,37-,38-,39-,40-,41-,42-/m0/s1