C6H8O6
176.12 g/mol
Food AdditiveWarning
Glucuronolactone
CAS32449-92-6EC251-053-3
Category
Food Additive
Compound Class
Natural Product
Primary Use
food additive and energy supplement
Glucuronolactone is a naturally occurring chemical compound derived from glucose metabolism, commonly used as a food additive and energy supplement. It is a polar, ring-containing molecule with multiple alcohol groups and an ester functional group.
food additiveenergy supplement
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
ReferenceSame Category
Potassium propionate
CAS327-62-8
Food preservative
ReferenceSame Category
(1S,3R,4R,5R)-3-[3-(3,4-dihydroxyphenyl)prop-2-enoyloxy]-1,4,5-trihydroxy-cyclohexanecarboxylic acid
CAS327-97-9
food component and plant metabolite
ReferenceSame Category
Alpha-ketoglutaric acid
CAS328-50-7
Metabolic intermediate and nutritional supplement
ReferenceSame Category
Capric acid
CAS334-48-5
Food flavoring and additive ingredient
Safety Reference
Warning
H302Harmful if swallowed
Customs Tariff Classification
The international HS code for Glucuronolactone (CAS 32449-92-6) is 2932.20.
HS code (international, 6-digit)
2932.20
EU CN code (8-digit)
2932 20 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
(2R)-2-[(2S,3R,4S)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde
InChIKey
UYUXSRADSPPKRZ-SKNVOMKLSA-N
SMILES
C(=O)[C@@H]([C@@H]1[C@@H]([C@@H](C(=O)O1)O)O)O
Synonyms (45)
- G-3700
- Glucurolactona [INN-Spanish]
- Glucurolactone (INN)
- Glucurolactonum [INN-Latin]
- D-Glucurone
- D-Glucuronic acid lactone
- D-Glucuronic acid, g-lactone
- D-Glucurono-3,6-lactone
- D-Glucurono-6,3-lactone
- D-Glucurono-gamma-lactone
- D-Glucuronolactone
- D-Glucuronolactone-1,6-13C2
- D-glucuronic acid, |A-lactone
- Dicurone
- GLUCUROLACTONE [MART.]
- Glucoxy
- Glucurolactona
- Glucurolactone
- Glucurolactonum
- Glucuron
- Glucurone
- Glucuronic acid lactone
- Glucuronic acid-3,6-lactone
- Glucurono-6,3-lactone
- Glucuronolactone (JAN)
- Glucuronolattone
- Glucuronosan
- Gluronsan
- Guronsan
- Reulatt S.S.
- gamma-Glukurolakton
- gamma-Glukurolakton [Czech]
- glucuronolactone
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