Term Name:	penicillin O
Synonyms:	(2S,5R,6R)-3,3-dimethyl-7-oxo-6-{[(prop-2-en-1-ylsulfanyl)acetyl]amino}-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, (2S,5R,6R)-6-{[(allylsulfanyl)acetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6beta-[(prop-2-en-1-ylsulfanyl)acetamido]-2,2-dimethylpenam-3alpha-carboxylic acid, allylmercaptomethylpenicillin, allylmercaptomethylpenicillinic acid, allylthiomethylpenicillin, almecilina, almecillin, almecilline, almecillinum, penicillin AT
Definition:	A penicillin where the side-chain N-acyl group is specified as allylmercaptoacetyl. Antibiotic isolated from Penicillium chrysogenum.
Ontology:	ChEBI [CHEBI:51207]  ( EBI )