Details of tartrazine
| IUPAC | trisodium;5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazole-3-carboxylate |
| Canonical Smiles | C1=CC(=CC=C1N=NC2C(=NN(C2=O)C3=CC=C(C=C3)S(=O)(=O)[O-])C(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+] |
| Inchi | UJMBCXLDXJUMFB-UHFFFAOYSA-K |
| PubChem ID | 164825 |
| Smiles | O=C([O-])c1[nH]n(-c2ccc(S(=O)(=O)[O-])cc2)c(=O)c1N=Nc1ccc(S(=O)(=O)[O-])cc1 |
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