A chemical compound, or part thereof, which causes the onset of an allergic reaction by interacting with any of the molecular pathways involved in an allergy.
dimethoxyphenylpenicilloyl group
(CHEBI:63412)
has functional parent
methicillin
(CHEBI:6827)
methicillin(1−)
(CHEBI:52064)
is conjugate base of
methicillin
(CHEBI:6827)