| Identification | Back Directory | [Name]
2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE | [CAS]
4543-56-0 | [Synonyms]
Pyracin-5
NSC 15983
NSC 41813
5-Pyridoxolactone
5-pyridoxic acid lactone
Pyridoxic acid γ-lactone
7-Hydroxy-6-methylfuro[3,4-c]pyridin-3(1H)-one
Furo[3,4-c]pyridin-3(1H)-one, 7-hydroxy-6-methyl-
2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE
3-Carboxy-4-(hydroxymethyl)-5-hydroxy-6-methylpyridine lactone
2-hydroxy-3-methyl-8-oxa-4-azabicyclo[4.3.0]nona-1,3,5-trien-7-one | [Molecular Formula]
C8H7NO3 | [MDL Number]
MFCD00083012 | [MOL File]
4543-56-0.mol | [Molecular Weight]
165.15 |
| Chemical Properties | Back Directory | [Boiling point ]
511.2±50.0 °C(Predicted) | [density ]
1.448±0.06 g/cm3(Predicted) | [storage temp. ]
-20°C | [solubility ]
Methanol | [form ]
Solid | [pka]
8.87±0.20(Predicted) | [color ]
White |
| Hazard Information | Back Directory | [Uses]
5-Pyridoxolactone is an intermediate in the synthesis of analogues of Pyridoxine (P991735), one of the vitamins of the B6 complex; present in many foodstuffs (yeast, liver and cereals). Pyridoxine has a role in transporting protein Bsu1, Pyridoxine contributes to thiamine uptake; characterization of thiamine (vitamin B1) transporter Thi9 from Schizosaccharomyces pombe. | [Definition]
ChEBI: A furopyridine that is furo[3,4-c]pyridin-3(1H)-one substituted by a hydroxy group at position 7 and a methoxy group at position 6. It is a metabolite of vitamin B6. | [General Description]
5-pyridoxolactone is a metabolite of vitamin B6. | [Biochem/physiol Actions]
5-Pyridoxolactone is a normal human metabolite of vitamin B6 metabolism. |
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