InChI: | InChI=1/C39H44N4O12/c1-7-20-19(6)36(49)43-27(20)14-25-17(4)22(9-11-30(44)45)28(41-25)15-29-23(18(5)24(40-29)13-26-16(3)21(8-2)37(50)42-26)10-12-31(46)54-35-33(48)32(47)34(38(51)52)55-39(35)53/h7-8,13-14,32-35,39-41,47-48,53H,1-2,9-12,15H2,3-6H3,(H,42,50)(H,43,49)(H,44,45)(H,51,52)/b26-13-,27-14-/t32-,33-,34-,35+,39+/m0/s1 |