Nome Químico: 2-Hydroxy-4'-(pyridin-2-ylsulfamoyl)-5-[2-[4-(pyridin-2-ylsulfamoyl)phenyl]diazenyl]biphenyl-3-carboxylic acid
Sorrisos: O=C(C1=C(O)C(C2=CC=C(S(=O)(NC3=NC=CC=C3)=O)C=C2)=CC(/N=N/C4=CC=C(S(=O)(NC5=NC=CC=C5)=O)C=C4)=C1)O
Inchi: InChI=1S/C17H14N4O3S/c22-16-6-2-1-5-15(16)20-19-13-8-10-14(11-9-13)25(23,24)21-17-7-3-4-12-18-17/h1-12,22H,(H,18,21)/b20-19+