Term Name:	nocamycin E
Synonyms:	(1S,2S,3R,5S,8S,9R,10R)-10-[(2R,3E,5E,7E)-7-(2,4-dioxopyrrolidin-3-ylidene)-7-hydroxy-4-methylhepta-3,5-dien-2-yl]-3,5,9-trimethyl-7-oxo-4,11,12-trioxatricyclo[6.3.1.0(1,5)]dodecane-2-carboxylic acid, (2R,3S,3aS,5R,6R,7S,9aS)-5-[(2R,3E,5E,7E)-7-(2,4-dioxopyrrolidin-3-ylidene)-7-hydroxy-4-methylhepta-3,5-dien-2-yl]-2,6,9a-trimethyl-8-oxooctahydro-3a,7-epoxyfuro[3,2-b]oxocine-3-carboxylic acid, 21-demethyl-nocamycin I
Definition:	An organic heterotricyclic compound and tetramic acid derivative isolated from a mutant strain of Saccharothrix syringae. Nocamycin E exhibits considerably lower antibacterial activity than the corresponding methyl ester, nocamycin I.
Ontology:	ChEBI [CHEBI:141187]  ( EBI )