Sodium ketoisocaproate

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Sodium ketoisocaproate manufacturers

Sodium ketoisocaproate Basic information
Product Name:Sodium ketoisocaproate
Synonyms:Sodium ketoisocaproate;SODIUM 4-METHYL-2-OXOVALERATE;SODIUM ALPHA-KETOISOCAPRATE;2-KETOISOCAPROIC ACID SODIUM SALT;2-KETOISOHEXANOIC ACID SODIUM SALT;A-KETOISOCAPROIC ACID, SODIUM SALT;ALPHA-KETOISOCAPROIC ACID SODIUM SALT;4-Methyl-2-oxopentanoic acid monosodium salt
CAS:4502-00-5
MF:C6H9NaO3
MW:152.12
EINECS:224-816-3
Product Categories:pharmacetical
Mol File:4502-00-5.mol
Sodium ketoisocaproate Structure
Sodium ketoisocaproate Chemical Properties
Melting point 275 °C (dec.)(lit.)
storage temp. 2-8°C
solubility Water (Slightly)
form Solid
color White to Off-White
Odorat 100.00 %. butyric valeric buttery
Odor Typebuttery
biological sourcesynthetic
JECFA Number633.1
BRN 4239297
Stability:Hygroscopic
Major Applicationflavors and fragrances
InChI1S/C6H10O3.Na/c1-4(2)3-5(7)6(8)9;/h4H,3H2,1-2H3,(H,8,9);/q;+1/p-1
InChIKeyIXFAZKRLPPMQEO-UHFFFAOYSA-M
SMILES[Na+].CC(C)CC(=O)C([O-])=O
LogP0.17
CAS DataBase Reference4502-00-5(CAS DataBase Reference)
Safety Information
Safety Statements 24/25-22
WGK Germany 3
Storage Class11 - Combustible Solids
Hazard ClassificationsEye Irrit. 2
MSDS Information
ProviderLanguage
4-Methyl-2-oxopentanoic acid sodium salt English
SigmaAldrich English
ACROS English
Sodium ketoisocaproate Usage And Synthesis
OccurrenceReported found in banana, asparagus, cheese, white wine, cocoa, blue cheese and provolone cheese.
UsesSodium 4-methyl-2-oxovalerate has been used for quantifying branched-chain keto acids from cell extracts by HPLC-fluorescence method.
Uses4-Methyl-2-oxovaleric Acid is an α-ketomonocarboxylic acid that triggers insulin release by acting upon receptor sites which differ from those occupied by amino acids. 4-Methyl-2-oxovaleric Acid is an intermediate in the metabolism of Leucine.
Biochem/physiol Actionsα-Ketoisocaproic acid is a leucine metabolite that is known to induce insulin secretion from the βcells of pancreas. Enteral infusion of aα-Ketoisocaproate is found to ameliorate, endotoxemic condition. The resulting ketone bodies obtained from its conversion, might serve as an energy source. Accumulation of α-Ketoisocaproic acid is characterized in branched chain ketoaciduria, which is caused due to the lack of branched chain L-2-keto acid dehydrogenase activity. α-Ketoisocaproic acid causes dissociation in the oxidative phosphorylation reaction and acts as a metabolic inhibitor of α-ketoglutarate dehydrogenase. Thus, leads to a defect in the mitochondrial homeostasis, observed in branched chain ketoaciduria.
IC 50Human Endogenous Metabolite
Sodium ketoisocaproate Preparation Products And Raw materials
Preparation ProductsH-[15N]Leu-OH
Tag:Sodium ketoisocaproate(4502-00-5) Related Product Information
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