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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.

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Accession:CHEBI:78339 term browser browse the term
Definition:A member of the class of benzaldehydes that is salicylaldehyde substituted by a methoxy group at position 3.
Synonyms:exact_synonym: 2-hydroxy-3-methoxybenzaldehyde
 related_synonym: 2-Hydroxy-m-anisaldehyde;   2-Vanillin;   3-methoxysalicylaldehyde;   6-Formyl-2-methoxyphenol;   6-Formylguaiacol;   Formula=C8H8O3;   InChI=1S/C8H8O3/c1-11-7-4-2-3-6(5-9)8(7)10/h2-5,10H,1H3;   InChIKey=JJVNINGBHGBWJH-UHFFFAOYSA-N;   Oxy-2 methoxy-3 benzaldehyde;   SMILES=COc1cccc(C=O)c1O
 xref: CAS:148-53-8
 xref_mesh: MESH:C060843
 xref: PMID:20292487;   PMID:22904806;   PMID:23625436;   PMID:2671704;   Reaxys:471913;   Wikipedia:Ortho-Vanillin

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ortho-vanillin term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Ugt1a2 UDP glucuronosyltransferase 1 family, polypeptide A2 increases glucuronidation ISO UGT1A3 protein results in increased glucuronidation of 2-vanillin CTD PMID:15117964 NCBI chr 9:88,791,216...88,808,465 JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19812
    role 19761
      biological role 19761
        antimutagen 79
          ortho-vanillin 1
Path 2
Term Annotations click to browse term
  CHEBI ontology 19812
    subatomic particle 19811
      composite particle 19811
        hadron 19811
          baryon 19811
            nucleon 19811
              atomic nucleus 19811
                atom 19811
                  main group element atom 19708
                    p-block element atom 19708
                      carbon group element atom 19630
                        carbon atom 19620
                          organic molecular entity 19620
                            organic group 18728
                              organic divalent group 18719
                                organodiyl group 18719
                                  carbonyl group 18667
                                    carbonyl compound 18667
                                      carboxylic acid 18364
                                        carboacyl group 17482
                                          univalent carboacyl group 17482
                                            formyl group 8786
                                              aldehyde 8786
                                                arenecarbaldehyde 125
                                                  benzaldehydes 123
                                                    hydroxybenzaldehyde 8
                                                      salicylaldehyde 1
                                                        ortho-vanillin 1
paths to the root