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Term:acid red 44
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Accession:CHEBI:87112 term browser browse the term
Definition:An organic sodium salt that is the disodium salt of 7-hydroxy-8-[(naphthalen-1-yl)diazenyl]naphthalene-1,3-disulfonic acid.
Synonyms:exact_synonym: disodium 7-hydroxy-8-[(naphthalen-1-yl)diazenyl]naphthalene-1,3-disulfonate
 related_synonym: Acid Leather Ponceau 6R;   Acid Ponceau 6R;   C.I. 16250;   C.I. Acid Red 44;   Crystal Scarlet 6R;   Crystal Tertracid Ponceau 6R;   Formula=C20H12N2Na2O7S2;   InChI=1S/C20H14N2O7S2.2Na/c23-17-9-8-13-10-14(30(24,25)26)11-18(31(27,28)29)19(13)20(17)22-21-16-7-3-5-12-4-1-2-6-15(12)16;;/h1-11,23H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2;   InChIKey=FUGCXLNGEHFIOA-UHFFFAOYSA-L;   SMILES=[Na+].[Na+].Oc1ccc2cc(cc(c2c1N=Nc1cccc2ccccc12)S([O-])(=O)=O)S([O-])(=O)=O;   brilliant crystal scarlet 6R;   crystal ponceau 6R;   crystal scarlet;   ponceau 6R
 xref: CAS:2766-77-0;   PMID:19406575;   PMID:19631464;   Reaxys:4105519

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  CHEBI ontology 856
    role 834
      application 469
        dye 3
          histological dye 0
            acid red 44 0
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  CHEBI ontology 856
    subatomic particle 841
      composite particle 841
        hadron 841
          baryon 841
            nucleon 841
              atomic nucleus 841
                atom 841
                  main group element atom 829
                    p-block element atom 826
                      chalcogen 795
                        oxygen atom 742
                          oxygen molecular entity 742
                            oxide 72
                              oxoanion 40
                                chalcogen oxoanion 1
                                  sulfur oxoanion 1
                                    sulfonate 0
                                      organosulfonate oxoanion 0
                                        7-hydroxy-8-[(naphthalen-1-yl)diazenyl]naphthalene-1,3-disulfonate 0
                                          acid red 44 0
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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.