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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 19775
    chemical entity 19775
      molecular entity 19774
        ion 15946
          organic ion 8470
            organic cation 7323
              pyridinium ion 2406
                3-(3,4-dihydroxypyridinium-1-yl)-L-alanine 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19775
    subatomic particle 19774
      composite particle 19774
        hadron 19774
          baryon 19774
            nucleon 19774
              atomic nucleus 19774
                atom 19774
                  main group element atom 19665
                    main group molecular entity 19665
                      p-block molecular entity 19665
                        carbon group molecular entity 19584
                          organic molecular entity 19574
                            organic ion 8470
                              organic cation 7323
                                pyridinium ion 2406
                                  3-(3,4-dihydroxypyridinium-1-yl)-L-alanine 0
paths to the root