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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:4638 term browser browse the term
Definition:A tertiary alcohol that is butan-1-ol substituted by two phenyl groups at position 1 and a piperidin-1-yl group at position 4.
Synonyms:exact_synonym: 1,1-diphenyl-4-piperidin-1-ylbutan-1-ol
 related_synonym: Diphenyl(3-(1-piperidyl)propyl)carbinol;   Formula=C21H27NO;   InChI=1S/C21H27NO/c23-21(19-11-4-1-5-12-19,20-13-6-2-7-14-20)15-10-18-22-16-8-3-9-17-22/h1-2,4-7,11-14,23H,3,8-10,15-18H2;   InChIKey=OGAKLTJNUQRZJU-UHFFFAOYSA-N;   SMILES=OC(CCCN1CCCCC1)(c1ccccc1)c1ccccc1;   alpha,alpha-Diphenyl-1-piperidinebutanol;   difenidol;   difenidolum
 xref: Beilstein:265884;   CAS:972-02-1;   DrugBank:DB01231;   Drug_Central:313;   HMDB:HMDB0015361;   KEGG:C06961;   KEGG:D03858;   LINCS:LSM-2008
 xref_mesh: MESH:C004858
 xref: PMID:25573083;   PMID:25596445;   Patent:GB683950;   Patent:US2411664;   Reaxys:265884;   Wikipedia:Diphenidol

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diphenidol term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Slc22a2 solute carrier family 22 member 2 multiple interactions ISO diphenidol inhibits the reaction [SLC22A2 protein results in increased uptake of 4-(4-dimethylaminostyryl)-1-methylpyridinium] CTD PMID:21599003 NCBI chr 1:48,318,025...48,360,219
Ensembl chr 1:48,317,995...48,360,261
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Path 1
Term Annotations click to browse term
  CHEBI ontology 19787
    role 19734
      application 19393
        pharmaceutical 19275
          drug 19275
            antiemetic 5125
              diphenidol 1
Path 2
Term Annotations click to browse term
  CHEBI ontology 19787
    subatomic particle 19784
      composite particle 19784
        hadron 19784
          baryon 19784
            nucleon 19784
              atomic nucleus 19784
                atom 19784
                  main group element atom 19672
                    p-block element atom 19672
                      carbon group element atom 19574
                        carbon atom 19563
                          organic molecular entity 19563
                            organic molecule 19488
                              organic cyclic compound 19285
                                carbocyclic compound 18183
                                  benzenoid aromatic compound 17180
                                    benzenes 16922
                                      diphenidol 1
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