Synonyms
2-Propenal,3-(3-oxo-1-cyclopenten-1-yl)-,(E); (E)-3-oxo-1-cyclopentene-1-acrylaldehyde; (E)-3-(3-oxocyclopenten-1-yl)prop-2-enal; trans-3-(3-oxo-1-cyclopentenyl)-2-propenal; 3-PENTENOIC ACID; (E)-pent-3-enoic acid; (3E)-3-Pentenoic acid; trans-3-pentenoic