CAS 63-91-2
:L-Phenylalanine
Description:
L-Phenylalanine is an essential amino acid that plays a crucial role in protein synthesis and is a precursor for several important biomolecules, including neurotransmitters such as dopamine, norepinephrine, and epinephrine. It is classified as a non-polar, aromatic amino acid due to its phenyl group, which contributes to its hydrophobic characteristics. L-Phenylalanine exists in two enantiomeric forms, with the L-form being biologically active and utilized by the body. It is typically found in high-protein foods such as meat, fish, eggs, dairy products, and certain plant sources like soybeans. In addition to its nutritional importance, L-Phenylalanine is also used in the production of aspartame, a low-calorie artificial sweetener. The substance is generally recognized as safe when consumed in appropriate amounts, but excessive intake can lead to health issues, particularly in individuals with phenylketonuria (PKU), a genetic disorder that impairs the metabolism of phenylalanine. Overall, L-Phenylalanine is vital for various physiological functions and is an important component of a balanced diet.
Formula:C9H11NO2
InChI:InChI:1S/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)
InChI key:InChIKey=COLNVLDHVKWLRT-QMMMGPOBSA-N
SMILES:C([C@@H](C(O)=O)N)C1=CC=CC=C1
Synonyms:- (-)-β-Phenylalanine
- (2S)-2-Amino-3-phenylpropanoic acid
- (S)-(-)-Phenylalanine
- (S)-2-Amino-3-Phenylpropionic acid
- (S)-2-Amino-3-phenylpropanoic acid
- (S)-2-Amino-3-phenylpropionic acid~H-Phe-OH
- (S)-α-Amino-β-phenylpropionic acid
- (S)-α-Aminobenzenepropanoic acid
- (S)-α-Aminohydrocinnamic acid
- 151: PN: US20070015162 SEQID: 161 claimed protein
- 3-Phenyl-<span class="text-smallcaps">L</span>-alanine
- 3-Phenyl-L-alanin
- 3-Phenyl-L-alanine
- 3-Phenylalanine
- 3-fenil-L-alanina
- 356: PN: US20070026454 SEQID: 366 claimed protein
- <span class="text-smallcaps">L</span>-(-)-Phenylalanine
- <span class="text-smallcaps">L</span>-Alanine, 3-phenyl-
- Alanine, phenyl-, <span class="text-smallcaps">L</span>-
- Alanine, phenyl-, L-
- Antibiotic FN 1636
- Benzenepropanoic acid, α-amino-, (S)-
- H-L-Phe-Oh
- H-Phe-OH
- L(-)Phenylalaniline
- L-Alanine, 3-phenyl-
- L-Phenylalanie
- L-beta-Phenylalanine
- Nsc 79477
- PHE
- Phenyalanine, L-
- Phenyl-α-alanine
- Phenylalanine
- Phenylalanine, L-
- Secretory protein (human clone HISBA38 precursor)
- α-Amino-β-phenylpropionic acid
- β-Phenyl-<span class="text-smallcaps">L</span>-alanine
- β-Phenyl-L-alanine
- β-Phenyl-α-alanine
- L-Phenylalanine
- BETA-PHENYLALANINE
- DL-2-AMINO-3-PHENYLPROPANOIC ACID
- L-A-AMINOHYDROCINNAMIC ACID
- L-2-AMINO-3-PHENYLPROPIONIC ACID
- L-PHE
- L-ALPHA-AMINO-BETA-PHENYLPROPIONIC ACID
- ALPHA-AMINO-BETA-PHENYL PROPIONIC ACID
- L-2-AMINO-3-PHENYLPROPANOIC ACID
- See more synonyms
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L-Phenylalanine
CAS:Formula:C9H11NO2Purity:>98.0%(T)(HPLC)Color and Shape:White powder to crystalMolecular weight:165.19L-Phenylalanine, Cell Culture Reagent
CAS:<p>The primary use of L-phenylalanine in the body is in the production of tyrosine, another amino acid. It is an essential amino acid, which is biologically converted into L-tyrosine, another one of the DNA-encoded amino acids, which in turn is converted to L-DOPA and further converted into dopamine, n</p>Formula:C9H11NO2Color and Shape:Powder or crystals or crystalline powder, WhiteMolecular weight:165.19L-Phenylalanine, 99%
CAS:<p>L-phenylalanine, 63-91-2, is an essential, proteinogenic amino acid which serves as metabolite in multiple organisms. Learn more at Thermo Fisher Scientific.</p>Formula:C9H11NO2Purity:99%Color and Shape:White, Crystals or powder or crystalline powderMolecular weight:165.19H-Phe-OH
CAS:<p>Bachem ID: 4031148.</p>Formula:C9H11NO2Purity:> 99%Color and Shape:WhiteMolecular weight:165.19L-Phenylalanine
CAS:<p>M-aminobenzoic acid, technical; p-aminobenzoic acid; 2-ethylamino-5-sulfobenzoic acid; methyl anthranilate, etc</p>Formula:C9H11NO2Color and Shape:White Crystalline PowderMolecular weight:165.19L-Phenylalanine
CAS:<p>L-Phenylalanine</p>Purity:99%Color and Shape:Fine PowderMolecular weight:165.18914g/molL-Phenylalanine
CAS:Formula:C9H11NO2Purity:99.0 - 101.0 %Color and Shape:White crystals or crystalline powderMolecular weight:165.19L-Phenylalanine, GlenCell™, suitable for cell culture
CAS:Formula:C9H11NO2Purity:98.5 - 101.0 %Color and Shape:White crystals or crystalline powderMolecular weight:165.19Aspartame EP Impurity C (Nateglinide EP Impurity D, Tyrosine EP Impurity A)
CAS:Formula:C9H11NO2Color and Shape:White To Off-White SolidMolecular weight:165.19L-Phenylalanine
CAS:<p>L-Phenylalanine</p>Formula:C9H11NO2Purity:98.5%Color and Shape: white to off-white crystalline powderMolecular weight:165.18913g/molL-Phenylalanine
CAS:<p>L-Phenylalanine (3-Phenyl-L-alanine) is an essential amino acid and the precursor of the amino acid tyrosine, acts as an antagonist at α2δ calcium channels.</p>Formula:C9H11NO2Purity:99.37% - 99.87%Color and Shape:Solid CrystallineMolecular weight:165.19L-Phenylalanine
CAS:<p>Impurity Aspartame EP Impurity C<br>Applications L-Phenylalanine (Aspartame EP Impurity C) is an essential amino acid. L-Phenylalanine is biologically converted into L-tyrosine, another one of the DNA-encoded amino acids, which in turn is converted to L-DOPA and further converted into dopamine, norepinephrine, and epinephrine. L-Phenylalanine is produced for medical, feed, and nutritional applications such as in the preparation of Aspartame. Neuroprotective product.<br>References Hollunger, G. et al.: Acta Pharmacol. Toxicol., 34, 391 (1974); Bagchi, S.P. et al.: Biochem. Pharmacol., 26, 900 (1977);<br></p>Formula:C9H11NO2Color and Shape:WhiteMolecular weight:165.19
