Nome Químico: 5-((E)-(4-((2-Carboxyethyl)carbamoyl)-2-((E)-(4-((2-carboxyethyl)carbamoyl)phenyl)diazenyl)phenyl)diazenyl)-2-hydroxybenzoic acid
Sorrisos: O=C(O)CCNC(C1=CC=C(/N=N/C2=CC(C(NCCC(O)=O)=O)=CC=C2/N=N/C3=CC(C(O)=O)=C(O)C=C3)C=C1)=O
Inchi: InChI=1S/C27H24N6O9/c34-22(35)9-11-28-25(39)15-1-5-17(6-2-15)30-32-19-13-20(27(41)42)24(38)21(14-19)33-31-18-7-3-16(4-8-18)26(40)29-12-10-23(36)37/h1-8,13-14,38H,9-12H2,(H,28,39)(H,29,40)(H,34,35)(H,36,37)(H,41,42)/b32-30+,33-31+