CAS 56217-82-4

dl-leu-dl-phe

Description:

The chemical substance known as dl-leu-dl-phe, with the CAS number 56217-82-4, is a dipeptide composed of two amino acids: leucine (Leu) and phenylalanine (Phe). It is classified as a racemic mixture, meaning it contains equal parts of the two enantiomers of each amino acid. This compound is typically white to off-white in appearance and is soluble in water, which is characteristic of many amino acids and their derivatives. Dipeptides like dl-leu-dl-phe are often studied for their potential biological activities, including their roles in protein synthesis and metabolism. They may also exhibit various physiological effects, such as influencing muscle protein synthesis or acting as precursors for neurotransmitters. In terms of stability, it is generally stable under standard conditions but may be sensitive to extreme pH levels or high temperatures. As with many amino acid derivatives, it is important to handle this compound with care in laboratory settings, following appropriate safety protocols.

Formula: C₁₅H₂₂N₂O₃

InChI: InChI=1/C15H22N2O3/c1-10(2)8-12(16)14(18)17-13(15(19)20)9-11-6-4-3-5-7-11/h3-7,10,12-13H,8-9,16H2,1-2H3,(H,17,18)(H,19,20)/t12-,13-/m0/s1

SMILES: CC(C)C[C@@H](C(=N[C@@H](Cc1ccccc1)C(=O)O)O)N

Synonyms:

• H-DL-Leu-DL-Phe-OH
• DL-Leucyl-DL-phenylalanine
• Leucylphenylalanine
• (2S)-2-{[(2S)-2-ammonio-4-methylpentanoyl]amino}-3-phenylpropanoate
• D-Leu-D-Phe-OH/D-Leu-L-Phe-OH/L-Leu-D-Phe-OH/L-Leu-L-Phe-OH,(1:1:1:1)
• dl-leu-dl-phecrystalline
• DL-LEU-DL-PHE
• Phenylalanine, leucyl-
• DL-Leucyl-DL-phenylalanine&gt
• 2-(2-Amino-4-methylpentanamido)-3-phenylpropanoic acid
• DL-LEUCYL-DL-PHENYLALANINE USP/EP/BP

DL-Leucyl-DL-phenylalanine

CAS: 56217-82-4

Formula: C₁₅H₂₂N₂O₃

Purity: >98.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 278.35

Ref: 3B-L0038

DL-LEUCYL-DL-PHENYLALANINE

CAS: 56217-82-4

Formula: C₁₅H₂₂N₂O₃

Purity: 95%

Color and Shape: Solid

Molecular weight: 278.3468

Ref: IN-DA003PU1

DL-Leucyl-DL-phenylalanine

CAS: 56217-82-4

DL-Leucyl-DL-phenylalanine is a dipeptide used to detect dipeptidase in Drosophila species.

Formula: C₁₅H₂₂N₂O₃

Color and Shape: Solid

Molecular weight: 278.35

Ref: TM-T40644

H-DL-Leu-DL-Phe-OH

CAS: 56217-82-4

H-DL-Leu-DL-Phe-OH is a synthetic substrate that has been shown to be a novel chemotactic agent for neutrophil recruitment in vitro. It also inhibits the production of interleukin (IL)-1β and IL-8 in response to lipopolysaccharide (LPS), which are inflammatory cytokines. H-DL-Leu-DL-Phe-OH is also a potent inhibitor of epidermal growth factor receptor, which may explain its role in the inhibition of epidermal growth. H-DL-Leu-DL-Phe-OH has been shown to have beneficial effects on renal function and reduced glomerular filtration rate by stimulating growth factors such as insulin, IGF, and FGF.

Formula: C₁₅H₂₂N₂O₃

Purity: Min. 95%

Molecular weight: 278.35 g/mol

Ref: 3D-FL108099