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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:4-pyridoxic acid
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Accession:CHEBI:17405 term browser browse the term
Definition:A methylpyridine that is 2-methylpyridine substituted by a hydroxy group at C-3, a carboxy group at C-4, and a hydroxymethyl group at C-5. It is the catabolic product of vitamin B6 and is excreted in the urine.
Synonyms:related_synonym: 2-methyl-3-hydroxy-4-carboxy-5-hydroxymethylpyridine;   3-hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinecarboxylic acid;   3-hydroxy-5-(hydroxymethyl)-2-methylisonicotinic acid;   3-hydroxy-5-(hydroxymethyl)-2-methylpyridine-4-carboxylic acid;   4-Pyridoxinsaeure;   4-pyridoxinecarboxylic acid;   4-pyridoxinic acid;   4-pyridoxylic acid;   Formula=C8H9NO4;   InChI=1S/C8H9NO4/c1-4-7(11)6(8(12)13)5(3-10)2-9-4/h2,10-11H,3H2,1H3,(H,12,13);   InChIKey=HXACOUQIXZGNBF-UHFFFAOYSA-N;   SMILES=Cc1ncc(CO)c(C(O)=O)c1O;   pyridoxic acid
 alt_id: CHEBI:1928;   CHEBI:20474
 xref: Beilstein:384006;   CAS:82-82-6;   Chemspider:6467;   FooDB:FDB021874;   HMDB:HMDB0000017;   KEGG:C00847;   KNApSAcK:C00052160
 xref_mesh: MESH:D011735
 xref: MetaCyc:CPD-1112;   PMID:11756060;   PMID:1462525;   PMID:14747687;   PMID:1783639;   PMID:17868768;   PMID:22770225;   PMID:23535534;   PMID:2580028;   PMID:28778380;   PMID:30845778;   PMID:32346589;   PMID:8505768;   Reaxys:384006
 cyclic_relationship: is_conjugate_acid_of CHEBI:30959



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4-pyridoxic acid term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Col2a1 collagen type II alpha 1 chain multiple interactions EXP [COL2A1 protein co-treated with Freund's Adjuvant] results in decreased abundance of Pyridoxic Acid CTD PMID:24709313 NCBI chr 7:129,098,489...129,127,560
Ensembl chr 7:129,098,786...129,127,546
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Term Annotations click to browse term
  CHEBI ontology 19922
    role 19894
      biological role 19864
        biochemical role 19596
          vitamin (role) 14032
            water-soluble vitamin (role) 9714
              B vitamin 9507
                vitamin B6 35
                  4-pyridoxic acid 1
                    4-pyridoxolactone 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19922
    subatomic particle 19892
      composite particle 19892
        hadron 19920
          baryon 19892
            nucleon 19920
              atomic nucleus 19892
                atom 19892
                  main group element atom 19866
                    p-block element atom 19866
                      carbon group element atom 19805
                        carbon atom 19802
                          organic molecular entity 19775
                            heteroorganic entity 19556
                              organochalcogen compound 19315
                                organooxygen compound 19205
                                  carbon oxoacid 18694
                                    carboxylic acid 18691
                                      monocarboxylic acid 18007
                                        pyridinemonocarboxylic acid 421
                                          isonicotinic acid 174
                                            4-pyridoxic acid 1
                                              4-pyridoxolactone 0
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