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634908-42-2

634908-42-2 Structure

634908-42-2 Structure
IdentificationBack Directory
[Name]

α-Keto Isovaleric Acid Sodium Salt Dimethyl-13C2
[CAS]

634908-42-2
[Synonyms]

α-Keto Isovaleric Acid Sodium Salt Dimethyl-13C2
Chemical PropertiesBack Directory
[Melting point ]

227-230°C (lit.)
[form ]

solid
[color ]

White to off-white
[CAS Number Unlabeled]

3715-29-5
Hazard InformationBack Directory
[Uses]

3-Methyl-2-oxobutanoic acid-13C2 is the 13C labeled Sodium 3-methyl-2-oxobutanoate[1]. Sodium 3-methyl-2-oxobutanoate is a precursor of pantothenic acid in Escherichia coli[2][3][4].
[References]

[1] Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. DOI:10.1177/1060028018797110
[2] MAAS WK, et al. alpha-Ketoisovaleric acid, a precursor of pantothenic acid in Escherichia coli. J Bacteriol. 1953 Apr;65(4):388-93. DOI:10.1128/jb.65.4.388-393.1953
[3] Schauder P, et al. Oral administration of alpha-ketoisovaleric acid or valine in humans: blood kinetics and biochemical effects. J Lab Clin Med. 1984 Apr103(4):597-605. PMID:6366097
[4] Coitinho AS, et al. Pharmacological evidence that alpha-ketoisovaleric acid induces convulsions through GABAergic and glutamatergic mechanisms in rats. Brain Res. 2001 Mar 9894(1):68-73. DOI:10.1016/s0006-8993(00)03321-7
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Tags:634908-42-2 Related Product Information
1173018-24-0 1185115-88-1 420095-74-5 3715-29-5 1202865-40-4

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