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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:orphenadrine citrate
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Accession:CHEBI:7790 term browser browse the term
Definition:A citrate salt which comprises equimolar amounts of orphenadrine and citric acid.
Synonyms:exact_synonym: N,N-dimethyl-2-[(2-methylphenyl)(phenyl)methoxy]ethanamine 2-hydroxypropane-1,2,3-tricarboxylate
 related_synonym: Banflex;   Flexon;   Formula=C24H31NO8;   InChI=1S/C18H23NO.C6H8O7/c1-15-9-7-8-12-17(15)18(20-14-13-19(2)3)16-10-5-4-6-11-16;7-3(8)1-6(13,5(11)12)2-4(9)10/h4-12,18H,13-14H2,1-3H3;13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);   InChIKey=MMMNTDFSPSQXJP-UHFFFAOYSA-N;   N,N-dimethyl-2-((o-methyl-alpha-phenylbenzyl)oxy)ethylamine citrate;   Norflex;   SMILES=OC(=O)CC(O)(CC(O)=O)C(O)=O.CN(C)CCOC(c1ccccc1)c1ccccc1C;   X-Otag;   orphenadrine dihydrogen citrate
 xref: CAS:4682-36-4;   DrugBank:DB01173;   KEGG:D00774;   Reaxys:4097848

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Path 1
Term Annotations click to browse term
  CHEBI ontology 19800
    role 19751
      biological role 19751
        pharmacological role 18837
          antagonist 16322
            histamine antagonist 4619
              H1-receptor antagonist 4116
                orphenadrine citrate 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19800
    subatomic particle 19799
      composite particle 19799
        hadron 19799
          baryon 19799
            nucleon 19799
              atomic nucleus 19799
                atom 19799
                  main group element atom 19698
                    main group molecular entity 19698
                      s-block molecular entity 19479
                        hydrogen molecular entity 19471
                          hydrides 18834
                            inorganic hydride 17691
                              pnictogen hydride 17671
                                nitrogen hydride 17543
                                  azane 17278
                                    ammonia 17277
                                      organic amino compound 17277
                                        tertiary amino compound 8697
                                          orphenadrine 418
                                            orphenadrine citrate 0
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