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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:diphenylpyraline hydrochloride
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Accession:CHEBI:31508 term browser browse the term
Definition:The hydrochloride salt of diphenylpyraline. A sedating antihistamine, it is used as the hydrochloride for the symptomatic relief of allergic conditions including rhinitis and hay fever, and in pruritic skin disorders.
Synonyms:exact_synonym: 4-(diphenylmethoxy)-1-methylpiperidinium chloride
 related_synonym: 1-methyl-4-piperidyl benzhydryl ether hydrochloride;   1-methylpiperidyl-4-benzhydrylether hydrochloride;   4-(diphenylmethoxy)-1-methylpiperidine hydrochloride;   Formula=C19H24ClNO;   InChI=1S/C19H23NO.ClH/c1-20-14-12-18(13-15-20)21-19(16-8-4-2-5-9-16)17-10-6-3-7-11-17;/h2-11,18-19H,12-15H2,1H3;1H;   InChIKey=LPRLDRXGWKXRMQ-UHFFFAOYSA-N;   SMILES=[Cl-].C[NH+]1CCC(CC1)OC(c1ccccc1)c1ccccc1;   diphenylpyraline HCl
 alt_id: CHEBI:547448
 xref: Beilstein:3740556;   CAS:132-18-3;   DrugBank:DB01146;   KEGG:D01172;   PMID:17714832

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Term Annotations click to browse term
  CHEBI ontology 19840
    role 19790
      biological role 19790
        pharmacological role 18841
          antagonist 16284
            histamine antagonist 4604
              H1-receptor antagonist 4100
                diphenylpyraline hydrochloride 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19840
    subatomic particle 19838
      composite particle 19838
        hadron 19838
          baryon 19838
            nucleon 19838
              atomic nucleus 19838
                atom 19838
                  main group element atom 19730
                    main group molecular entity 19730
                      s-block molecular entity 19481
                        hydrogen molecular entity 19473
                          hydrides 18743
                            inorganic hydride 17482
                              pnictogen hydride 17455
                                nitrogen hydride 17300
                                  azane 17019
                                    ammonia 17018
                                      organic amino compound 17017
                                        tertiary amino compound 8645
                                          tertiary amine 618
                                            diphenylpyraline 2
                                              diphenylpyraline hydrochloride 0
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