CAS 17665-02-0

leu-D-leu

Description:

Leu-D-Leu, also known as Leucine-D-Leucine, is a dipeptide composed of two leucine amino acids linked by a peptide bond. It is characterized by its hydrophobic nature due to the presence of branched-chain aliphatic side chains, which contribute to its solubility properties and interactions in biological systems. The substance is often studied in the context of peptide synthesis and protein structure, as well as its potential roles in various biochemical pathways. Leu-D-Leu may exhibit specific biological activities, including effects on protein synthesis and cellular signaling, making it of interest in pharmacological and nutritional research. Its CAS number, 17665-02-0, allows for precise identification in chemical databases. As with many peptides, its stability, solubility, and reactivity can be influenced by factors such as pH and temperature, which are important considerations in experimental applications. Overall, Leu-D-Leu serves as a valuable compound in the study of peptide chemistry and its implications in health and disease.

Formula: C₁₂H₂₄N₂O₃

InChI: InChI=1/C12H24N2O3/c1-7(2)5-9(13)11(15)14-10(12(16)17)6-8(3)4/h7-10H,5-6,13H2,1-4H3,(H,14,15)(H,16,17)/t9-,10+/m0/s1

Synonyms:

• L-Leucyl-D-leucine
• Leucylleucine
• Pentadecanoyl Chloride
• (2R)-2-{[(2S)-2-ammonio-4-methylpentanoyl]amino}-4-methylpentanoate
• H-Leu-D-Leu-OH

H-Leu-D-Leu-OH

CAS: 17665-02-0

Specific substrate for D-peptidase S, an intracellular carboxypeptidase-like enzyme that preferentially hydrolyzes dipeptides containing hydrophobic D-amino acids.

Formula: C₁₂H₂₄N₂O₃

Color and Shape: White Powder

Molecular weight: 244.33

Ref: 01-4004638

L-Leucyl-D-leucine Dihydrate

CAS: 17665-02-0

Formula: C₁₂H₂₄N₂O₃

Purity: 98%

Color and Shape: Solid

Molecular weight: 244.3306

Ref: IN-DA0024TA

H-Leu-D-Leu-OH

CAS: 17665-02-0

H-Leu-D-Leu-OH

Purity: 98%

Molecular weight: 244.33g/mol

Ref: 54-OR1062284

L-Leucyl-D-leucine

Controlled Product

CAS: 17665-02-0

Stability Hygroscopic
Applications L-LEUCYL-D-LEUCINE (cas# 17665-02-0) is a useful research chemical.

Formula: C₁₂H₂₄N₂O₃

Color and Shape: Neat

Molecular weight: 244.33

Ref: TR-L321020

H-Leu-D-Leu-OH

CAS: 17665-02-0

H-Leu-D-Leu-OH is a nonproteinogenic amino acid that is used in the biosynthesis of proteins. It is formed from glutamic acid and leucine through an amide bond, and has a protonated amino group. The specificities of H-Leu-D-Leu are not yet known, but it has been shown to have antibacterial activity against Staphylococcus aureus and Streptococcus pyogenes. H-Leu-D-Leu may be transported across the cytoplasm membrane by means of a transport rate that is significantly higher than other amino acids. This amino acid also exhibits significant homology with nanosized molecules.

Formula: C₁₂H₂₄N₂O₃

Purity: Min. 95%

Molecular weight: 244.33 g/mol

Ref: 3D-FL108092