Term Name:	streptazone E
Synonyms:	(5E)-5-[(2E)-but-2-en-1-ylidene]-1,2,3,5-tetrahydro-4H-cyclopenta[b]pyridin-4-one, JBIR-70
Definition:	A member of the class of cyclopentapyridines that is 2,3,4,5-tetrahydro-1H-cyclopenta[b]pyridine substituted by an oxo group at position 4 and by a (2E)-but-2-en-1-ylidene group at position 5. It is a polyketide natural product found in Streptomyces sp.
Ontology:	ChEBI [CHEBI:156388]  ( EBI )