CAS 126310-63-2

L-Alanyl-L-tryptophyl-L-alanine

Description:

L-Alanyl-L-tryptophyl-L-alanine, with the CAS number 126310-63-2, is a synthetic peptide composed of three amino acids: two alanine residues and one tryptophan residue. This compound exhibits characteristics typical of peptides, including the ability to form hydrogen bonds, which can influence its solubility and stability in various environments. The presence of tryptophan, an aromatic amino acid, contributes to its potential for UV absorbance, making it useful in spectroscopic applications. Peptides like L-Alanyl-L-tryptophyl-L-alanine can participate in various biological processes, including acting as signaling molecules or influencing protein folding and stability. Additionally, the sequence of amino acids can affect the peptide's conformation and interactions with other biomolecules, which is crucial for its biological activity. While specific applications may vary, peptides are often explored in fields such as drug development, biochemistry, and molecular biology due to their diverse functional roles and potential therapeutic benefits.

Formula: C₁₇H₂₂N₄O₄

InChI: InChI=1S/C17H22N4O4/c1-9(18)15(22)21-14(16(23)20-10(2)17(24)25)7-11-8-19-13-6-4-3-5-12(11)13/h3-6,8-10,14,19H,7,18H2,1-2H3,(H,20,23)(H,21,22)(H,24,25)/t9-,10-,14-/m0/s1

InChI key: InChIKey=ZVWXMTTZJKBJCI-BHDSKKPTSA-N

SMILES: C([C@@H](C(N[C@H](C(O)=O)C)=O)NC([C@H](C)N)=O)C=1C=2C(NC1)=CC=CC2

Synonyms:

• L-Alanine, L-alanyl-L-tryptophyl-
• L-Alanine, N-(N-L-alanyl-L-tryptophyl)-
• L-Alanyl-L-tryptophyl-L-alanine
• H-ALA-TRP-ALA-OH
• (S)-2-((S)-2-((S)-2-Aminopropanamido)-3-(1H-indol-3-yl)propanamido)propanoic acid

H-Ala-Trp-Ala-OH

CAS: 126310-63-2

Bachem ID: 4010739.

Formula: C₁₇H₂₂N₄O₄

Purity: > 99%

Color and Shape: Whitish

Molecular weight: 346.39

Ref: 01-4010739

L-Alanine, L-alanyl-L-tryptophyl-

CAS: 126310-63-2

Formula: C₁₇H₂₂N₄O₄

Molecular weight: 346.381

Ref: IN-DA000SJX

H-Ala-Trp-Ala-OH

CAS: 126310-63-2

H-Ala-Trp-Ala-OH is a short-chain amino acid that has been used as a model system for the study of tryptophan fluorescence. It has been shown to have kinetic and fluorescence properties similar to those of tryptophan. H-Ala-Trp-Ala-OH is oxidized by peroxide, which results in the formation of fluorescence properties, such as oxidation products and fluorescence lifetimes. H-Ala-Trp-Ala-OH also reacts with immobilized kynurenine (Kyn) by producing a fluorescent product, Kynurenic acid (Kyn).

Formula: C₁₇H₂₂N₄O₄

Purity: Min. 95%

Molecular weight: 346.38 g/mol

Ref: 3D-FA109493