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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/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:3-(3,4-dihydroxypyridinium-1-yl)-L-alanine
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Accession:CHEBI:17993 term browser browse the term
Definition:A pyridinium ion that is L-alanine in which a methyl hydrogen is replaced by a 3,4-dioxidopyridinium-1-yl group.
Synonyms:related_synonym: 3-(3,4-dihydroxypyridin-1-yl)-L-alanine;   Formula=C8H11N2O4;   InChI=1S/C8H10N2O4/c9-5(8(13)14)3-10-2-1-6(11)7(12)4-10/h1-2,4-5H,3,9H2,(H2,12,13,14)/p+1/t5-/m0/s1;   InChIKey=PWDJFVLCTVHYOX-YFKPBYRVSA-O;   SMILES=N[C@@H](C[n+]1ccc(O)c(O)c1)C(O)=O
 alt_id: CHEBI:11721;   CHEBI:1425;   CHEBI:19926
 xref: KEGG:C04446
 cyclic_relationship: is_conjugate_acid_of CHEBI:58344;   is_conjugate_acid_of CHEBI:77848


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Path 1
Term Annotations click to browse term
  CHEBI ontology 400
    chemical entity 400
      molecular entity 400
        ion 26
          organic ion 18
            organic cation 11
              pyridinium ion 0
                3-(3,4-dihydroxypyridinium-1-yl)-L-alanine 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 400
    subatomic particle 400
      composite particle 400
        hadron 400
          baryon 400
            nucleon 400
              atomic nucleus 400
                atom 400
                  main group element atom 393
                    main group molecular entity 393
                      p-block molecular entity 393
                        carbon group molecular entity 381
                          organic molecular entity 380
                            organic ion 18
                              organic cation 11
                                pyridinium ion 0
                                  3-(3,4-dihydroxypyridinium-1-yl)-L-alanine 0
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