Synonyms
BETA-ANGELICA LACTONE;2-Penten-4-olide;2-Pentenoic acid, 4-hydroxy-, gamma-lactone;4-hydroxy-2-pentanoicacigamma-lactone;4-Hydroxy-2-pentenoic acid gamma-lactone;4-hydroxy-2-pentenoicacidgamma-lactone;4-Hydroxypent-2-enoic acid lactone;4-Methyl-2-buten-4-olide