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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:maleic acid
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Accession:CHEBI:18300 term browser browse the term
Definition:A butenedioic acid in which the double bond has cis- (Z)-configuration.
Synonyms:related_synonym: (2Z)-but-2-enedioic acid;   (Z)-2-butenedioic acid;   (Z)-butenedioic acid;   Formula=C4H4O4;   H2male;   InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1-;   InChIKey=VZCYOOQTPOCHFL-UPHRSURJSA-N;   SMILES=OC(=O)\\C=C/C(O)=O;   cis-1,2-ethylenedicarboxylic acid;   cis-Butenedioic acid;   cis-but-2-enedioic acid;   cis-ethene-1,2-dioic acid;   toxilic acid
 alt_id: CHEBI:25119;   CHEBI:43836;   CHEBI:6653
 xref: Beilstein:1903639;   Beilstein:605762;   CAS:110-16-7;   DrugBank:DB04299;   Gmelin:49854;   HMDB:HMDB0000176;   KEGG:C01384;   KNApSAcK:C00007417
 xref_mesh: MESH:C030272
 xref: MetaCyc:MALEATE;   PDBeChem:MAE;   PMID:10952545;   PMID:11386868;   PMID:22770225;   PMID:9591280;   Reaxys:605762;   Wikipedia:Maleic_acid
 cyclic_relationship: is_conjugate_acid_of CHEBI:132951;   is_conjugate_acid_of CHEBI:37156


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Path 1
Term Annotations click to browse term
  CHEBI ontology 0
    role 0
      biological role 0
        biochemical role 0
          metabolite 0
            eukaryotic metabolite 0
              plant metabolite 0
                maleic acid 0
                  (Z)-3-carboxyprop-2-enoyl group 0
                  2-(omega-methylthio)alkylmaleic acid + 0
                  2-isopropylmaleic acid 0
                  N-formylmaleamic acid 0
                  citraconic acid 0
                  dimethylmaleic acid 0
                  maleamic acid 0
                  maleate ester + 0
                  maleimide + 0
                  maleimides + 0
                  maleoyl group 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 0
    subatomic particle 0
      composite particle 0
        hadron 0
          baryon 0
            nucleon 0
              atomic nucleus 0
                atom 0
                  main group element atom 0
                    p-block element atom 0
                      carbon group element atom 0
                        carbon atom 0
                          organic molecular entity 0
                            heteroorganic entity 0
                              organochalcogen compound 0
                                organooxygen compound 0
                                  carbonyl compound 0
                                    dicarboxylic acids and O-substituted derivatives 0
                                      dicarboxylic acid 0
                                        C4-dicarboxylic acid 0
                                          butenedioic acid 0
                                            maleic acid 0
                                              (Z)-3-carboxyprop-2-enoyl group 0
                                              2-(omega-methylthio)alkylmaleic acid + 0
                                              2-isopropylmaleic acid 0
                                              N-formylmaleamic acid 0
                                              citraconic acid 0
                                              dimethylmaleic acid 0
                                              maleamic acid 0
                                              maleate ester + 0
                                              maleimide + 0
                                              maleimides + 0
                                              maleoyl group 0
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