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Reference substances

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General information

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Reference substance information

IUPAC name:
dicopper(2+)4-methoxy-5-((E)-(4-((E)-4-((E)-(2-methoxy-5-oxido-4-((Z)-(2-oxido-5-sulfophenyl)diazenyl)phenyl)diazenyl)-2-sulfostyryl)-3-sulfophenyl)diazenyl)-2-((Z)-(2-oxido-5-sulfophenyl)diazenyl)phenolate

Molecular and structural information

Molecular formula:
C40H28Cu2N8O18S4
Molecular weight:
ca. 1 164.045
SMILES notation:
O=S(=O)(O)c6ccc7O[Cu]Oc8cc(/N=N/c5ccc(/C=C/c1ccc(cc1S(=O)(=O)O)/N=N/c2cc3O[Cu]Oc4ccc(cc4N=Nc3cc2OC)S(=O)(=O)O)c(c5)S(=O)(=O)O)c(OC)cc8N=Nc7c6
Structural formula:
Chemical structure