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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.

Term:dibutyl phthalate
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Accession:CHEBI:34687 term browser browse the term
Definition:A phthalate ester that is the diester obtained by the formal condensation of the carboxy groups of phthalic acid with two molecules of butan-1-ol. Although used extensively as a plasticiser, it is a ubiquitous environmental contaminant that poses a risk to humans.
Synonyms:exact_synonym: dibutyl benzene-1,2-dicarboxylate
 related_synonym: 1,2-Benzenedicarboxylic acid dibutyl ester;   Benzene-o-dicarboxylic acid di-n-butyl ester;   Benzenedicarboxylic acid dibutyl ester;   Butyl phthalate;   DBP;   Di-n-butyl phthalate;   Dibutyl 1,2-benzenedicarboxylate;   Dibutyl-o-phthalate;   Formula=C16H22O4;   InChI=1S/C16H22O4/c1-3-5-11-19-15(17)13-9-7-8-10-14(13)16(18)20-12-6-4-2/h7-10H,3-6,11-12H2,1-2H3;   InChIKey=DOIRQSBPFJWKBE-UHFFFAOYSA-N;   Phthalic acid di-n-butyl ester;   Phthalic acid dibutyl ester;   SMILES=CCCCOC(=O)c1ccccc1C(=O)OCCCC;   n-Butyl phthalate;   o-Benzenedicarboxylic acid dibutyl ester
 alt_id: CHEBI:535597
 xref: Beilstein:1914064;   CAS:84-74-2;   Drug_Central:4414;   Gmelin:262569;   HMDB:HMDB0033244;   KEGG:C14214
 xref_mesh: MESH:D003993
 xref: PMID:11133400;   PMID:16232742;   PMID:19840837;   PMID:24213843;   PMID:24468924;   PMID:24616073;   PMID:26730679;   PMID:27655612;   PMID:28102498;   PMID:28363850;   PMID:28486587;   PMID:28566680;   PMID:28580302;   PMID:28753974;   PMID:28822891;   PMID:28823096;   PPDB:2924;   Reaxys:1914064;   Wikipedia:Dibutyl_phthalate

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    Path 1
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      CHEBI ontology 19775
        role 19722
          chemical role 19271
            environmental contaminant 18612
              dibutyl phthalate 4893
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19775
        subatomic particle 19774
          composite particle 19774
            hadron 19774
              baryon 19774
                nucleon 19774
                  atomic nucleus 19774
                    atom 19774
                      main group element atom 19665
                        p-block element atom 19665
                          carbon group element atom 19584
                            carbon atom 19574
                              organic molecular entity 19574
                                organic group 18622
                                  organic divalent group 18613
                                    organodiyl group 18613
                                      carbonyl group 18530
                                        carbonyl compound 18530
                                          carboxylic acid 18207
                                            aromatic carboxylic acid 11307
                                              benzoic acids 11278
                                                benzenedicarboxylic acid 7747
                                                  phthalic acid 7483
                                                    phthalate ester 7483
                                                      dibutyl phthalate 4893
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