Lactone
138077
5(S)-HETE LACTONE
138513
(2,6,6-Trimethyl-2-hydroxycyclohexylidene)acetic acid lactone
139480
(S)-(-)-ALPHA-AMINO-GAMMA-BUTYROLACTONE HYDROBROMIDE
140244
D-Glucurono-6,3-lactone acetonide
140886
HOMOGENTISIC ACID GAMMA-LACTONE
140916
delta-Tetradecalactone
140933
2,3-O-ISOPROPYLIDENE-D-ERYTHRONOLACTONE
141136
5-BROMO-5-DEOXY-2,3-O-ISOPROPYLIDENE-D-RIBONOLACTONE
141462
Whiskey lactone
141723
BETA-BUTYROLACTONE
142299
5-HYDROXY-2-DECENOIC ACID LACTONE
142389
delta-Nonalactone
142638
ALPHA,ALPHA-DIMETHYL-GAMMA-BUTYROLACTONE
143094
VALERIC ACID, -ALPHA--CARBOXYAMINO--GAMMA--HYDROXY--ALPHA-,-GAMMA--DIMETHYL-, -GAMMA--LACTONE
143226
5-O-(TERT-BUTYLDIMETHYLSILYL)-2,3-O-ISOPROPYLIDENE-D-RIBONIC ACID GAMMA-LACTONE
143768
L(+)-Gulonic acid gamma-lactone
145227
D-(-)-PANTOLACTONE
145968
(+)-COREY LACTONE, 4-PHENYLBENZOATE ALCOHOL
146521
Corey PG-lactone diol
146843
11-Hydroxyundecanoic acid lactone
147292
N-BUTYRYL-DL-HOMOCYSTEINE THIOLACTONE
149527
N-BUTYRYL-L-HOMOCYSTEINE THIOLACTONE
150209
ERYTHRO-HEX-2-ENONIMIDIC ACID,-?-LACTONE,RADICAL ION(1-)
152449
2,3,5-Tri-O-benzoyl-2-C-methyl-D-ribonic acid-1,4-lactone
153121
N-(TERT-BUTOXYCARBONYL)-L-SERINE BETA-LACTONE
153228
2,5-dihydroxyvaleric acid delta lactone
154126
L-HOMOCYSTEINE THIOLACTONE HYDROCHLORIDE
155072
2-CHLOROACETYL BUTYROLACTONE
155227
Ethyl Phenyl Lactone
155231
β-angelica lactone
155456
ENTEROLACTONE
156298
D-GLUCURONO-3,6-LACTONE
156417
2,3-O-Isopropylidene-D-ribonic gamma-lactone
104496
N-(3-Hydroxytetradecanoyl)-DL-hoMoserine lactone
104800
(R)-3-BOC-AMINO-GAMMA-BUTYROLACTONE
105061
D-Idonic acid-1,4-lactone