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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:pentacos-1-ene
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Accession:CHEBI:78465 term browser browse the term
Definition:An alkene that is pentacosane which has been dehydrogenated to introduce a double bond at the 1-2 position.
Synonyms:related_synonym: 1-pentacosene;   Formula=C25H50;   InChI=1S/C25H50/c1-3-5-7-9-11-13-15-17-19-21-23-25-24-22-20-18-16-14-12-10-8-6-4-2/h3H,1,4-25H2,2H3;   InChIKey=BDWBGSCECOPTTH-UHFFFAOYSA-N;   SMILES=CCCCCCCCCCCCCCCCCCCCCCCC=C;   n-C13H27CH=CH2
 xref: CAS:16980-85-1;   LIPID_MAPS_instance:LMFA11000326;   PMID:12564805;   Reaxys:8449362



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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 26034
    role 25961
      biological role 25929
        molecular messenger 20290
          semiochemical 82
            pentacosane 0
              pentacos-1-ene 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 26034
    subatomic particle 26009
      composite particle 26009
        hadron 26020
          baryon 26009
            nucleon 26009
              atomic nucleus 26009
                atom 26009
                  main group element atom 25834
                    main group molecular entity 25834
                      s-block molecular entity 25166
                        hydrogen molecular entity 24765
                          hydrides 22965
                            organic hydride 21924
                              organic fundamental parent 21924
                                hydrocarbon 21350
                                  alkane 15196
                                    long-chain alkane 599
                                      pentacosane 0
                                        pentacos-1-ene 0
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