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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:131369 term browser browse the term
Definition:An acetylenic compound that is 5-nonyne carrying a hydroxy substituent at position 3.
Synonyms:exact_synonym: non-5-yn-3-ol
 related_synonym: 3-hydroxynon-5-yne;   Formula=C9H16O;   InChI=1S/C9H16O/c1-3-5-6-7-8-9(10)4-2/h9-10H,3-5,8H2,1-2H3;   InChIKey=UWQZATMGBARJPE-UHFFFAOYSA-N;   SMILES=OC(CC)CC#CCCC
 xref: CAS:53723-19-6;   Chemspider:126223;   Reaxys:1923077

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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19792
    chemical entity 19791
      molecular entity 19787
        polyatomic entity 19697
          molecule 19515
            organic molecule 19483
              acetylenic compound 5793
                5-nonyn-3-ol 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19792
    subatomic particle 19788
      composite particle 19788
        hadron 19788
          baryon 19788
            nucleon 19788
              atomic nucleus 19788
                atom 19788
                  main group element atom 19675
                    p-block element atom 19675
                      chalcogen 19382
                        oxygen atom 19343
                          oxygen molecular entity 19343
                            hydroxides 19091
                              organic hydroxy compound 18658
                                alcohol 15001
                                  secondary alcohol 7193
                                    5-nonyn-3-ol 0
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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.