2-Acetyl-Sulfo-gamma-butyrolactone (25)

Bromo(alpha-)-gamma-butyrolactone (1)

(R)-gamma-Methyl-gamma-butyrolactone (1)

(S)-gamma-Methyl-gamma-butyrolactone (1)

S-(-)-beta-Hydroxy-gamma-Butyrolactone (12)

(+/-)-beta-Hydroxy-gamma-butyrolactone (12)

(R)-(+)-beta-Hydroxy-gamma-butyrolactone (1)

(S)-(-)-alpha-hydroxy-gamma-butyrolactone (1)

Alpha,alpha-Dimethyl-gamma-butyrolactone (1)

(3S)-3-(1-ETHOXYETHOXY)-GAMMA-BUTYROLACTONE (1)

Alpha-Amino-Gamma-butyrolactone hydrobromide (6)

L-(-)-Alpha-Amino-Gamma-Butyrolactone Hydrobromide (2)

(S)-(-)-Alpha-Amino-Gamma-butyrolactone hydrobromide (2)

(S)-(-)-alpha-Amino-gamma-butyrolactone Hydrochloride (2)

(+-)-alpha-(N-(3-Chlorophenyl)cyclopropanecarboxamido)-gamma-butyrolactone (1)