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L-Arginyl-L-tyrosine

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Identification
Molecular formula
C15H22N4O4
CAS number
3061-88-9
IUPAC name
2-[[2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-guanidino-pentanoic acid
State
State

At room temperature, L-Arginyl-L-tyrosine exists in a solid state, specifically as a crystalline powder.

Melting point (Celsius)
235.00
Melting point (Kelvin)
508.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
324.36g/mol
Molar mass
324.3440g/mol
Density
1.4500g/cm3
Appearence

L-Arginyl-L-tyrosine appears as a white to off-white crystalline powder. It is characterized by its solid crystalline structure, which is typical for amino acids and their peptides.

Comment on solubility

Solubility of 2-[[2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-guanidino-pentanoic acid

The solubility of the compound 2-[[2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-guanidino-pentanoic acid, represented by the formula C15H22N4O4, is characterized by several key factors. Understanding its solubility behavior can provide insights into its potential applications and interactions in various environments.

Factors Influencing Solubility:

  • Polarity: The presence of both amino and hydroxy groups indicates that this compound is relatively polar, which generally enhances its solubility in polar solvents such as water.
  • Hydrogen Bonding: The hydroxyl group can act as a hydrogen bond donor and acceptor, contributing to the compound's ability to dissolve in aqueous solutions.
  • pH Dependency: As an amino acid analog, its solubility may be influenced by the pH of the solution, with potential changes in solubility in acidic or basic conditions due to ionization of the amine and carboxylic acid functional groups.

Solubility Behavior:

Due to these attributes, it is anticipated that:

  • The compound is likely to show moderate to high solubility in water.
  • Solubility may increase further with temperature elevation.
  • It is less soluble in non-polar solvents, aligning with the general trend that polar compounds do not dissolve well in non-polar environments.

In conclusion, the solubility of 2-[[2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-guanidino-pentanoic acid primarily hinges on its polar nature and functional groups capable of engaging in interactions with solvents, making it an intriguing compound for further biochemical studies.

Interesting facts

Interesting Facts about 2-[[2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-guanidino-pentanoic acid

This unique compound, also known as a derivative of amino acids, has captured the interest of many scientists due to its intriguing structure and potential applications. Here are some fascinating aspects:

  • Biological Relevance: This compound is related to important biochemical pathways, particularly in the synthesis of proteins and peptides that are essential for various bodily functions.
  • Therapeutic Potential: Research suggests that the modifications in this compound's amino acid framework may contribute to potential therapeutic effects, possibly influencing metabolic processes or acting as an enzyme inhibitor.
  • Structure-Activity Relationship: The specific arrangement of amino groups and hydroxyl groups plays a critical role in determining the biological activity of this compound. Chemistry students often engage in experiments to understand how these structural elements affect activity.
  • Research Applications: Given its structural characteristics, this compound is a prime candidate for studies in drug design and development, specifically in targeting diseases where protein interactions are key players.
  • Analytical Techniques: Scientists employ sophisticated techniques such as mass spectrometry and NMR spectroscopy to elucidate the detailed structure and confirm the presence of specific functional groups in this compound.

As we continue to explore compounds like 2-[[2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-guanidino-pentanoic acid, we unveil new layers of understanding in biochemistry that could lead to advancements in medical therapies and our overall understanding of metabolic pathways.

Synonyms
tyrosylarginine
Tyrosyl-Arginine
YR dipeptide
Y-R Dipeptide
Tyr-arg;L-Tyrosyl-L-arginine;Kiotorphin
Tyrosine Arginine dipeptide
Tyrosine-Arginine dipeptide
SCHEMBL2889815
DTXSID90867967
CHEBI:193878
JXNRXNCCROJZFB-UHFFFAOYSA-N
2-[[2-amino-3-(4-hydroxyphenyl)propanoyl]amino]-5-(diaminomethylideneamino)pentanoic acid
Tyrosyl-N~5~-(diaminomethylidene)ornithine
yr