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Reference substances

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IUPAC name:
[μ-[4-[[3,3'-dihydroxy-4'-[(2-hydroxy-6-sulpho-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-3-hydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-), diammonium and monosodium salt

Inventory

Synonyms

Molecular and structural information

Molecular formula:
C32H23Cu2N6NaO13S3
Molecular weight:
945.83
SMILES notation:
[NH4+].[NH4+].[Na+].[O-]S(=O)(=O)c1ccc2c3N=[N]4c5ccc(cc5O[Cu]4Oc3ccc2c1)c6ccc7c(O[Cu]8Oc9c(N=[N]78)c%10ccc(cc%10cc9S(=O)(=O)[O-])S(=O)(=O)[O-])c6
InChl:
InChI=1S/C32H22N4O13S3.2Cu.2H3N.Na/c37-26-10-3-18-11-20(50(41,42)43)4-6-22(18)30(26)35-33-24-8-1-16(13-27(24)38)17-2-9-25(28(39)14-17)34-36-31-23-7-5-21(51(44,45)46)12-19(23)15-29(32(31)40)52(47,48)49;;;;;/h1-15,37-40H,(H,41,42,43)(H,44,45,46)(H,47,48,49);;;2*1H3;/q;2*+2;;;+1/p-5/b35-33+,36-34+;;;;;
Structural formula:
Chemical structure

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