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CAS RN 915-67-3

NaNaNaOSOOONHNSOOOSOOO(E)

CAS RN 915-67-3

IUPAC Name: trisodium (4E)-3-oxo-4-[2-(4-sulfonatonaphthalen-1-yl)hydrazin-1-ylidene]-3,4-dihydronaphthalene-2,7-disulfonate
Synonyms: amaranth (dye)
Molecular Weight (g/mol): 604.46
Molecular Formula: C20H11N2Na3O10S3
InChi Key: VOBHRQFELWTZFS-DXVNCNPQSA-K
SMILES: [Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC=C2C(=C1)C=C(C(=O)\C2=N\NC1=C2C=CC=CC2=C(C=C1)S([O-])(=O)=O)S([O-])(=O)=O
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