Search Ontology:
ChEBI

methacholine

Term ID
CHEBI:6804
Synonyms
  • 2-acetyloxy-N,N,N-trimethylpropan-1-aminium
  • Acetyl-beta-methylcholine
  • Acetylmethylcholine
  • MCh
  • Methacholine
Definition
A quaternary ammonium ion in which the nitrogen is substituted with three methyl groups and a 2-acetoxypropyl group. Parasympathomimetic bronchoconstrictor drug used in clinical diagnosis.
References
Ontology
ChEBI  ( EBI )
Relationships
is a type of
has_role
inverse has_part
Phenotype
Phenotype resulting from methacholine
Phenotype where environments contain methacholine
Phenotype modified by environments containing methacholine
Human Disease Model
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