Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   

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
go back to main search page
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



show annotations for term's descendants           Sort by:


Your selection has 2617 annotated objects. The maximum number of objects that can be shown is 2000. The list is too large to display.

  • Select a more specific term using the term browser
  • Download the entire list for this term
  • Display annotations for this term only (exclude descendants)



  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 19757
        role 19730
          biological role 19728
            pharmacological role 18982
              neurotransmitter agent 16636
                adrenergic agent 9126
                  adrenergic antagonist 2617
                    alpha-adrenergic antagonist + 2049
                    beta-adrenergic antagonist + 320
                    bethanidine + 0
                    bretylium + 1
                    bretylium tosylate 1
                    bupivacaine 38
                    bupivacaine hydrochloride (anhydrous) + 0
                    bupivacaine hydrochloride hydrate 0
                    clozapine 715
                    dihydroergocristine + 0
                    guanadrel 0
                    guanadrel sulfate 0
                    guanethidine + 9
                    hordatine A 0
                    levobupivacaine + 38
                    levobupivacaine hydrochloride (anhydrous) + 0
                    levobupivacaine hydrochloride hydrate + 0
                    lurasidone 0
                    lurasidone hydrochloride 3
                    periciazine 2
                    profenamine + 2
                    profenamine hydrochloride 0
                    quetiapine + 23
                    trazodone + 22
                    trazodone hydrochloride 0
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19757
        role 19730
          application 19563
            pharmaceutical 19440
              drug 19440
                neurotransmitter agent 16636
                  adrenergic agent 9126
                    adrenergic antagonist 2617
                      alpha-adrenergic antagonist + 2049
                      beta-adrenergic antagonist + 320
                      bethanidine + 0
                      bretylium + 1
                      bretylium tosylate 1
                      bupivacaine 38
                      bupivacaine hydrochloride (anhydrous) + 0
                      bupivacaine hydrochloride hydrate 0
                      clozapine 715
                      dihydroergocristine + 0
                      guanadrel 0
                      guanadrel sulfate 0
                      guanethidine + 9
                      hordatine A 0
                      levobupivacaine + 38
                      levobupivacaine hydrochloride (anhydrous) + 0
                      levobupivacaine hydrochloride hydrate + 0
                      lurasidone 0
                      lurasidone hydrochloride 3
                      periciazine 2
                      profenamine + 2
                      profenamine hydrochloride 0
                      quetiapine + 23
                      trazodone + 22
                      trazodone hydrochloride 0
    paths to the root