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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC BY 3.0, For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:5-[(4,6-diamino-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-sulfophenyl)diazenyl]naphthalene-2,7-disulfonic acid
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Accession:CHEBI:45457 term browser browse the term
Definition:A triamino-1,3,5-triazine having a polysubstituted naphthalene group attached to one of the exocyclic nitrogens.
Synonyms:related_synonym: 5-(4,6-DIAMINO-[1,3,5]TRIAZIN-2-YLAMINO)-4-HYDROXY-3-(2-SULFO-PHENYLAZO)-NAPHTHALENE-2,7-DISULFONIC ACID;   5-[(4,6-diamino-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(E)-(2-sulfophenyl)diazenyl]naphthalene-2,7-disulfonic acid;   Formula=C19H16N8O10S3;   InChI=1S/C19H16N8O10S3/c20-17-23-18(21)25-19(24-17)22-11-7-9(38(29,30)31)5-8-6-13(40(35,36)37)15(16(28)14(8)11)27-26-10-3-1-2-4-12(10)39(32,33)34/h1-7,28H,(H,29,30,31)(H,32,33,34)(H,35,36,37)(H5,20,21,22,23,24,25)/b27-26+;   InChIKey=LOCFSBZWHQIILX-CYYJNZCTSA-N;   SMILES=Nc1nc(N)nc(Nc2cc(cc3cc(c(\\N=N\\c4ccccc4S(O)(=O)=O)c(O)c23)S(O)(=O)=O)S(O)(=O)=O)n1
 xref: PDB:1I3U;   PDBeChem:RR1;   PMID:11469862

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  CHEBI ontology 19785
    role 19732
      application 19391
        dye 1296
          5-[(4,6-diamino-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-sulfophenyl)diazenyl]naphthalene-2,7-disulfonic acid 0
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  CHEBI ontology 19785
    subatomic particle 19782
      composite particle 19782
        hadron 19782
          baryon 19782
            nucleon 19782
              atomic nucleus 19782
                atom 19782
                  main group element atom 19670
                    p-block element atom 19670
                      chalcogen 19360
                        oxygen atom 19321
                          oxygen molecular entity 19321
                            hydroxides 19066
                              oxoacid 18192
                                chalcogen oxoacid 11479
                                  sulfur oxoacid 11082
                                    sulfonic acid 7331
                                      sulfo group 5731
                                        organosulfonic acid 5731
                                          arenesulfonic acid 674
                                            naphthalenesulfonic acid 44
                                              aminonaphthalenesulfonic acid 0
                                                5-[(4,6-diamino-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-sulfophenyl)diazenyl]naphthalene-2,7-disulfonic acid 0
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