A6683

L-Asparaginsäure Natriumsalz Monohydrat

≥98% (TLC)

• Synonym(e): Natrium-L-aspartat
• Lineare Formel: HO₂CCH₂CH(NH₂)CO₂Na · H₂O
• CAS-Nummer: 323194-76-9
• Molekulargewicht: 173.10
• Beilstein: 6101944
• EG-Nummer: 223-264-0
• MDL-Nummer: MFCD00152960
• UNSPSC-Code: 12352209
• eCl@ss: 32160406
• PubChem Substanz-ID: 24891129
• NACRES: NA.32

Eigenschaften

• product name: L-Asparaginsäure Natriumsalz Monohydrat, ≥98% (TLC)
• Qualitätsniveau: 200
• Assay: ≥98% (TLC)
• Form: powder
• Farbe: white
• SMILES String: [Na+].[H]O[H].N[C@@H](CC(O)=O)C([O-])=O
• InChI: 1S/C4H7NO4.Na.H2O/c5-2(4(8)9)1-3(6)7;;/h2H,1,5H2,(H,6,7)(H,8,9);;1H2/q;+1;/p-1/t2-;;/m0../s1
• InChIKey: PPTHNBYUFXSJPS-JIZZDEOASA-M
• Angaben zum Gen: human ... GRIN2A(2903) ; rat ... GRIN2A(14811)

Beschreibung

Allgemeine Beschreibung

Aspartic acid is a non-essential amino acid. L-Aspartic acid is a dicarboxylic amino acid, which is involved in the synthesis of nerve cells proteins. It also stimulates the depolarization of nerve cell membranes. L-Aspartic acid acts as an amine donor for transamination reaction.

Anwendung

L-Aspartic acid sodium salt monohydrate has been as a component of reservoir solution for crystallization.

Biochem./physiol. Wirkung

Selective outflow of L-aspartic acid across the blood-brain barrier controls the level of L and D aspartic acid in the brain. Increased levels of L-aspartic acid in the brain results in excitatory neurotoxicity. Recent studies highlight that racemization of L-aspartic acid is followed by the determination of D:L ratio to estimate the age of an individual.

Hauptneurotransmitter für schnelle synaptische Anregung

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)