Term Name:	alpha-methylene gamma-butyrolactone
Synonyms:	3-Methylenedihydro-2(3H)-furanone, 3-methylideneoxolan-2-one, alpha-Methylene butyrolactone, alpha-methylene gamma-butyrolactone, alpha-methylene-gamma-butyrolactone, alpha-methylidene-gamma-butyrolactone, Dihydro-3-methylene-2(3H)-furanone, tulipalin A
Definition:	A butan-4-olide having a methylene group at the 3-position.
Ontology:	ChEBI [CHEBI:104120]  ( EBI )