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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:ester
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Accession:CHEBI:35701 term browser browse the term
Definition:A compound formally derived from an oxoacid RkE(=O)l(OH)m (l > 0) and an alcohol, phenol, heteroarenol, or enol by linking with formal loss of water from an acidic hydroxy group of the former and a hydroxy group of the latter.
Synonyms:related_synonym: esters
 alt_id: CHEBI:23960;   CHEBI:4859
 xref: KEGG:C00287;   Wikipedia:Ester


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Your selection has 16504 annotated objects. The maximum number of objects that can be shown is 2000. The list is too large to display.

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  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 19773
        chemical entity 19773
          atom 19772
            nonmetal atom 19651
              oxygen atom 19356
                oxygen molecular entity 19356
                  organooxygen compound 18886
                    ester 16504
                      (1Z)-3-Acetoxy-1-propen-1-yl 5-methyleneoctadecanoate 0
                      (2Z)-5-(2,3-dimethyltricyclo[2.2.1.0~2,6~]heptan-3-yl)-2-methylpent-2-en-1-yl phenylacetate 0
                      acyldolichol + 1
                      aromatic ester + 9968
                      carboxylic ester + 15527
                      choline ester + 126
                      diester + 7435
                      imidothiocarbamic ester + 74
                      ketoester + 3
                      lactone + 9743
                      methyl 9-hydroperoxy-9-\{5'-[(1E)-1-propen-1-yl]-3,3'-bi-1,2-dioxol-5-yl\}nonanoate 0
                      organosulfonic ester + 4027
                      phosphinic ester + 310
                      phosphonic ester + 2238
                      phosphoric ester + 7639
                      polyester macromolecule + 0
                      steroid ester + 1290
                      sulfamate ester + 80
                      sulfite ester + 4392
                      sulfuric ester + 1501
                      sultone + 82
                      thiocarboxylic ester + 190
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19773
        subatomic particle 19772
          composite particle 19772
            hadron 19772
              baryon 19772
                nucleon 19772
                  atomic nucleus 19772
                    atom 19772
                      main group element atom 19662
                        p-block element atom 19662
                          carbon group element atom 19579
                            carbon atom 19569
                              organic molecular entity 19569
                                heteroorganic entity 19207
                                  organochalcogen compound 18958
                                    organooxygen compound 18886
                                      ester 16504
                                        (1Z)-3-Acetoxy-1-propen-1-yl 5-methyleneoctadecanoate 0
                                        (2Z)-5-(2,3-dimethyltricyclo[2.2.1.0~2,6~]heptan-3-yl)-2-methylpent-2-en-1-yl phenylacetate 0
                                        acyldolichol + 1
                                        aromatic ester + 9968
                                        carboxylic ester + 15527
                                        choline ester + 126
                                        diester + 7435
                                        imidothiocarbamic ester + 74
                                        ketoester + 3
                                        lactone + 9743
                                        methyl 9-hydroperoxy-9-\{5'-[(1E)-1-propen-1-yl]-3,3'-bi-1,2-dioxol-5-yl\}nonanoate 0
                                        organosulfonic ester + 4027
                                        phosphinic ester + 310
                                        phosphonic ester + 2238
                                        phosphoric ester + 7639
                                        polyester macromolecule + 0
                                        steroid ester + 1290
                                        sulfamate ester + 80
                                        sulfite ester + 4392
                                        sulfuric ester + 1501
                                        sultone + 82
                                        thiocarboxylic ester + 190
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