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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/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:adrenergic antagonist
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Accession:CHEBI:37887 term browser browse the term
Definition:An agent that binds to but does not activate adrenergic receptors thereby blocking the actions of endogenous or exogenous adrenergic agonists.
Synonyms:related_synonym: adrenergic antagonists;   adrenergic blockaders;   adrenergic blocker;   adrenergic blockers;   adrenergic receptor blockaders;   adrenoceptor antagonists



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  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 19874
        role 19844
          biological role 19842
            pharmacological role 19072
              neurotransmitter agent 16793
                adrenergic agent 9172
                  adrenergic antagonist 2650
                    alpha-adrenergic antagonist + 2051
                    beta-adrenergic antagonist + 345
                    bethanidine + 0
                    bretylium + 1
                    bretylium tosylate 1
                    bupivacaine 42
                    bupivacaine hydrochloride (anhydrous) + 0
                    bupivacaine hydrochloride hydrate 0
                    clozapine 750
                    dihydroergocristine + 0
                    guanadrel 0
                    guanadrel sulfate 0
                    guanethidine + 9
                    hordatine A 0
                    levobupivacaine + 42
                    levobupivacaine hydrochloride (anhydrous) + 0
                    levobupivacaine hydrochloride hydrate + 0
                    lurasidone 0
                    lurasidone hydrochloride 3
                    periciazine 2
                    profenamine + 2
                    profenamine hydrochloride 0
                    quetiapine + 23
                    trazodone + 24
                    trazodone hydrochloride 0
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19874
        role 19844
          application 19689
            pharmaceutical 19525
              drug 19525
                neurotransmitter agent 16793
                  adrenergic agent 9172
                    adrenergic antagonist 2650
                      alpha-adrenergic antagonist + 2051
                      beta-adrenergic antagonist + 345
                      bethanidine + 0
                      bretylium + 1
                      bretylium tosylate 1
                      bupivacaine 42
                      bupivacaine hydrochloride (anhydrous) + 0
                      bupivacaine hydrochloride hydrate 0
                      clozapine 750
                      dihydroergocristine + 0
                      guanadrel 0
                      guanadrel sulfate 0
                      guanethidine + 9
                      hordatine A 0
                      levobupivacaine + 42
                      levobupivacaine hydrochloride (anhydrous) + 0
                      levobupivacaine hydrochloride hydrate + 0
                      lurasidone 0
                      lurasidone hydrochloride 3
                      periciazine 2
                      profenamine + 2
                      profenamine hydrochloride 0
                      quetiapine + 23
                      trazodone + 24
                      trazodone hydrochloride 0
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