Term Name:	6beta-[(p-hydroxybenzylidene)amino]penicillanic acid
Synonyms:	(2S,5R,6R)-6-[(4-hydroxybenzylidene)amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[(p-hydroxybenzylidene)amino]penicillanic acid, 6beta-[(4-hydroxybenzylidene)amino]-2,2-dimethylpenam-3alpha-carboxylic acid, hapten 2 HAPA, hapten HAPA
Definition:	Penicillanic acid carrying a (p-hydroxybenzylidene)amino substituent at the 6beta position. It has been used as a hapten in the production of a generic monoclonal antibody for determining penicillin residues in milk.
Ontology:	ChEBI [CHEBI:73187]  ( EBI )