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Reference substances

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General information

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Reference substance information

IUPAC name:
dicopper(2+)(Z)-2-(5-hydroxy-4-((Z)-(2-hydroxy-5-sulfophenyl)diazenyl)-2-methoxyphenyl)-1-(4-((E)-4-((E)-(5-hydroxy-4-((Z)-(2-hydroxy-5-sulfophenyl)diazenyl)-2-methoxyphenyl)diazenyl)-2-sulfostyryl)-3-sulfophenyl)diazene 1-oxide

Molecular and structural information

Molecular formula:
C40H28Cu2N8O19S4
Molecular weight:
ca. 1 180.045
SMILES notation:
O=S(=O)(O)c6ccc7O[Cu]Oc8cc(\N=[N+](/[O-])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