CAS 56-84-8
:L-Aspartic acid
Description:
L-Aspartic acid, with the CAS number 56-84-8, is a non-essential amino acid that plays a crucial role in the biosynthesis of proteins. It is classified as a polar, hydrophilic amino acid due to its carboxylic acid functional groups, which can donate protons, making it negatively charged at physiological pH. L-Aspartic acid is involved in various metabolic processes, including the urea cycle and the synthesis of other amino acids and neurotransmitters. It is found in many proteins and is particularly abundant in plant and animal tissues. The substance is soluble in water, which facilitates its role in biological systems. L-Aspartic acid can exist in both D- and L- forms, with the L-form being the biologically active isomer. Additionally, it is used in the food industry as a flavor enhancer and in dietary supplements for its potential role in energy production and cognitive function. Overall, L-Aspartic acid is essential for numerous physiological functions and is a key component in the structure of proteins.
Formula:C4H7NO4
InChI:InChI=1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)/t2-/m0/s1
InChI key:InChIKey=CKLJMWTZIZZHCS-REOHCLBHSA-N
SMILES:[C@H](CC(O)=O)(C(O)=O)N
Synonyms:- (+)-<span class="text-smallcaps">L</span>-Aspartic acid
- (+)-Aspartic acid
- (S)-2-Aminobutanedioic acid
- (S)-Aminobutanedioic acid
- (S)-Aspartic acid
- 2-Aminobutanedioic acid
- 75: PN: WO2005016244 PAGE: 71 claimed protein
- 7: PN: US20050014160 SEQID: 7 claimed protein
- <span class="text-smallcaps">L</span>-Aminosuccinic acid
- <span class="text-smallcaps">L</span>-Asparagic acid
- <span class="text-smallcaps">L</span>-Asparaginic acid
- Acide aspartique
- Acido Aspartico
- Asparagic acid
- Asparaginic acid
- Asparaginsaure
- Aspartic acid, <span class="text-smallcaps">L</span>-
- Aspartic acid, L-
- Butanedioic acid, amino-, (S)-
- H-Asp-OH
- L-2-Aminobutanedioic acid
- L-Aminosuccinic acid
- L-Aspantic acid
- L-Asparagic acid
- L-Asparaginic acid
- Nsc 3973
- Nsc 79553
- L-(+)-Aspartic acid
- L-Aspartic acid
- L-Aspartic acid
- See more synonyms
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L-Aspartic Acid
CAS:Formula:C4H7NO4Purity:>99.0%(T)Color and Shape:White powder to crystalMolecular weight:133.10L-Aspartic acid, 98+%
CAS:L-Aspartic acid is used in enzyme active centers, as well as in maintaining the solubility and ionic character of proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand.Formula:C4H7NO4Purity:98+%Color and Shape:Crystals or powder or crystalline powder, WhiteMolecular weight:133.10L-Aspartic acid, 99%, low metals content
CAS:L-Aspartic acid is used as a component of parenteral and enteral nutrition and as a pharmaceutical ingredient. it is used for cell culture and in manufacturing processes. It is widely utilized for mineral supplementation in the salt form. This Thermo Scientific Chemicals brand product was originallyFormula:C4H7NO4Purity:99%Color and Shape:Powder, WhiteMolecular weight:133.10Aspartic Acid
CAS:Amino-acids (excluding aromatic) and their esters other than those containing more than one kind of oxygen function, nesoiFormula:C4H7NO4Color and Shape:White Off-White Crystalline PowderMolecular weight:133.1L-Aspartic acid, 99%
CAS:Formula:C4H7NO4Purity:≥ 99.0%Color and Shape:White to almost white powder or crystalsMolecular weight:133.10L-Aspartic acid, GlenCell™, suitable for cell culture
CAS:Formula:C4H7NO4Purity:≤ 0.3%Color and Shape:White to almost white crystalline powderMolecular weight:133.10L-Aspartic acid
CAS:L-Aspartic acidFormula:C4H7NO4Purity:98.5%Color and Shape: white crystalline powderMolecular weight:133.10268g/molL-Aspartic acid (Standard)
CAS:L-Aspartic acid (Standard) is a standard material used in the analysis of L-Aspartic acid, commonly referenced in its research and analysis.Formula:C4H7NO4Purity:99.79%Color and Shape:White SolidMolecular weight:133.1L-Aspartic acid, Ph. Eur. grade
CAS:Formula:C4H7NO4Purity:98.5 - 101.5 %Color and Shape:White to off-white crystalline powderMolecular weight:133.10L-Aspartic acid
CAS:L-Aspartic acid: non-essential, negative charge, critical for synthesizing amino acids, involved in citric acid/urea cycles, neurotransmitter.Formula:C4H7NO4Purity:99.80%Color and Shape:White SolidMolecular weight:133.1L-aspartic acid
CAS:Amino acidFormula:C4H7NO4Purity:≥ 98.0 % (HPLC)Color and Shape:PowderMolecular weight:133.1L-Aspartic Acid
CAS:Applications L-Aspartic Acid is a non-essential amino acid found in food sources. L-Aspartic Acid is one of the 20 proteinogenic amino acids; the building blocks of proteins. Its conjugate base L-aspartate is an excitatory neurotransmitter in the central nervous system.
References Ager, D.J. et al.: J. Mol. Catal. Enzym., 11, 199 (2001); Velisek, J. et al.: Cze. J. Food. Sci., 24, 1 (2006); Nagahama, M. et al.: Cell Tiss. Res., 318, 483 (2004);Formula:C4H7NO4Color and Shape:WhiteMolecular weight:133.1L-Aspartic acid
CAS:L-Aspartic acid is an amino acid that plays a role in the biochemical reactions of energy metabolism. This amino acid is also important for the synthesis of proteins, such as enzymes and structural proteins. L-Aspartic acid is synthesized from oxaloacetate by transamination. It can also be synthesized from glutamate by the action of aspartate aminotransferase using pyridoxal phosphate as a cofactor. L-Aspartic acid has been shown to play a role in neuronal death, particularly in primary sclerosing cholangitis, and may have potential therapeutic use for this condition. L-Aspartic acid has been used as a model system to study polymerase chain reaction (PCR) methods and analytical methods in biochemistry research.Formula:C4H7NO4Purity:Min. 95%Color and Shape:White Off-White PowderMolecular weight:133.1 g/mol
