Basic information
- CAS
1128-23-0- Standard SMILES
O=C1O[C@H]([C@@H](O)CO)[C@H](O)[C@@H]1O- InChIKey
SXZYCXMUPBBULW-SKNVOMKLSA-N- Molecular formula
- C6H10O6
- Average molar mass
- 178.14 g/mol
- Monoisotopic mass
- 178.04773804
Overview
L-gulono-1,4-lactone is the furanose form of gulonolactone having L-configuration. It has a role as a mouse metabolite and a human metabolite. It is functionally related to a L-gulonic acid.
Names & identifiers
- Preferred name
- L-Gulonic acid, gamma-lactone
- IUPAC
- (3S,4R,5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-one
- English name
- L(+)-Gulonic acid gamma-lactone
- Molecular formula
- C6H10O6
- Molecular weight
- 178.14
Names & synonyms
l-Gulonic acid, gamma-lactonel-Gulonic acid, .gamma.-lactoneRefChem:7967651,4-Anhydro-L-Gul-onicG51995KQL-Gulonolactone1128-23-0L-Gulono-1,4-lactone(3S,4R,5R)-5-((S)-1,2-Dihydroxyethyl)-3,4-dihydroxydihydrofuran-2(3H)-onegamma-GulonolactoneL-Gulono-gamma-lactoneL(+)-Gulonic acid gaMMa-lactone
Show more names
Reduced ascorbateL-GULONIC-G-LACTONEGULONOLACTONE(RG) 1gReduced Ascorbic AcidL(+)-GULONO-1,4-LACTONEL-GulonicAcid-y-Lactone
L-(+)-Gulonic Acid gamma-LactoneL-Gulonic acid gamma-lactoneL-Gulonic gamma-lactone(3S,4R,5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxyoxolan-2-oneMFCD00064331L-GULONIC-gamma-LACTONE56830VTX9GUNII-56830VTX9G
Database identifiers
- CAS
1128-23-0- PubChem CID
- 439373
- DTXSID
Properties
Computed structural properties
- XLogP
- -2
- Topological polar surface area
- 107 Ų
- Hydrogen bond donors
- 4
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 2
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 181
Experimental & physicochemical properties
LogP-2.571
Physical DescriptionSolid
Collision Cross Section
140.8 Ų [M+Na]+ [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]
131.6 Ų [M-H]- [CCS Type: DT; Method: single field calibrated with Agilent tune mix (Agilent)]
140.9 Ų [M+Na]+
Physicochemical properties
- Melting point
- 187 · 187-190 °C(lit.)
- alpha
- 54.5 · 54.5 º (c=2, water 57.5 ºC)
- Boiling point
- 230.35 °C · 230.35°C (rough estimate)
- Density
- 1.3253 · 1.3253 (rough estimate)
- refractive index
- 56 ° · 56 ° (C=2, H2O)
- storage temp.
- 2 · 2-8°C
- solubility
- DMSO (Slightly), Methanol (Slightly), Water (Sparingly)
- pka
- 12.06 · 12.06±0.60(Predicted)
Safety & regulation
Hazard information
Regulatory InformationL-Gulonic acid, .gamma.-lactone: Does not have an individual approval but may be used under an appropriate group standard
Safety data
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 3
- hs_code
- 29400090
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 22-24/25
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H302-H315-H319-H332-H335
- Precautionary statements
- P261-P280-P305+P351+P338
Chemistry & industry
Applications
UsesL-Gulono-1,4-lactone is a precursor in the biosynthesis of ascorbic acid, one of the many forms of Vitamin C.
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers100 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
湖南韵邦生物科技股份有限公司85561037 15386497078 · [email protected]
成都超九八生物科技有限公司13348960310 13348960310 · [email protected]
艾吉析科技（上海）有限公司17717235263 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
Related reactions
11 records
Compound notes
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