CAS 3303-55-7

L-Phenylalanyl-L-leucine

Description:

L-Phenylalanyl-L-leucine, with the CAS number 3303-55-7, is a dipeptide composed of the amino acids phenylalanine and leucine. This compound is characterized by its specific sequence, where phenylalanine is linked to leucine through a peptide bond. It is typically a white to off-white powder and is soluble in water, which is a common trait for many peptides. L-Phenylalanyl-L-leucine exhibits properties typical of peptides, such as the ability to participate in various biochemical reactions and interactions, making it relevant in fields like biochemistry and pharmacology. Its structure allows it to play a role in protein synthesis and may influence biological activities, including potential effects on metabolism and signaling pathways. Additionally, this dipeptide can be utilized in research settings to study peptide behavior, interactions, and potential therapeutic applications. As with many peptides, its stability and activity can be influenced by factors such as pH, temperature, and the presence of other compounds.

Formula: C₁₅H₂₂N₂O₃

InChI: InChI=1S/C15H22N2O3/c1-10(2)8-13(15(19)20)17-14(18)12(16)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

InChI key: InChIKey=RFCVXVPWSPOMFJ-STQMWFEESA-N

SMILES: C([C@@H](C(N[C@@H](CC(C)C)C(O)=O)=O)N)C1=CC=CC=C1

Synonyms:

• 166: PN: EP2161028 PAGE: 10 claimed protein
• 22: PN: US20090239809 SEQID: 22 claimed protein
• 2: PN: WO2004057976 PAGE: 32 claimed protein
• <span class="text-smallcaps">L</smallcap>-Leucine, <smallcap>L</span>-phenylalanyl-
• <span class="text-smallcaps">L</smallcap>-Leucine, N-<smallcap>L</span>-phenylalanyl-
• <span class="text-smallcaps">L</smallcap>-Phenylalanyl-<smallcap>L</span>-leucine
• H-Phe-Leu-OH
• L-Phenylalanyl-L-leucine
• Leucine, N-(3-phenyl-<span class="text-smallcaps">L</smallcap>-alanyl)-, <smallcap>L</span>-
• Phenylalanylleucine
• L-Leucine, L-phenylalanyl-
• Leucine, N-(3-phenyl-L-alanyl)-, L-

H-Phe-Leu-OH

CAS: 3303-55-7

Forms nanotubes during crystallization.

Formula: C₁₅H₂₂N₂O₃

Purity: > 98%

Color and Shape: White Powder

Molecular weight: 278.35

Ref: 01-4000130

L-Leucine, L-phenylalanyl-

CAS: 3303-55-7

Formula: C₁₅H₂₂N₂O₃

Purity: 95%

Color and Shape: Solid

Molecular weight: 278.3468

Ref: IN-DA00I6CV

L-Phenylalanyl-L-Leucine

CAS: 3303-55-7

L-Phenylalanyl-L-Leucine

Purity: 98%

Molecular weight: 278.35g/mol

Ref: 54-OR1013681

Phe-Leu-OH

CAS: 3303-55-7

Formula: C₁₅H₂₂N₂O₃

Purity: 95%

Color and Shape: Solid

Molecular weight: 278.352

Ref: 10-F492788

Phe-Leu-OH

CAS: 3303-55-7

Phe-Leu-OH is an enzyme that has been found to be involved in the synthesis of meningococcal disease. In addition, it has been shown to have diagnostic potential for the detection of this disease. The enzyme is expressed on the surface of meningococci and produces a protein antigen which can be detected by the presence of antibodies in patient serum. Phe-Leu-OH is also involved in the synthesis of Phe-Leu amide, which may inhibit binding of inhibitor molecules to membrane channels. This activity may be related to its ability to cause a decrease in ion flow across cell membranes.

Formula: C₁₅H₂₂N₂O₃

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 278.35 g/mol

Ref: 3D-FP48213