CAS 2577-40-4

L-Phenylalanyl-L-phenylalanine

Description:

L-Phenylalanyl-L-phenylalanine, with the CAS number 2577-40-4, is a dipeptide composed of two phenylalanine amino acid residues linked by a peptide bond. This compound is characterized by its hydrophobic nature due to the aromatic side chains of phenylalanine, which can influence its solubility and interactions in biological systems. It typically appears as a white to off-white powder and is stable under standard conditions. The presence of two phenylalanine units may enhance its potential for specific interactions with proteins or enzymes, making it of interest in biochemical research and applications. Additionally, it may exhibit properties related to its role in protein synthesis and metabolism. As a dipeptide, it can be involved in various physiological processes, including neurotransmitter function and metabolic pathways. However, its specific biological activities and applications may require further investigation to fully understand its role in health and disease.

Formula: C₁₈H₂₀N₂O₃

InChI: InChI=1/C18H20N2O3/c19-15(11-13-7-3-1-4-8-13)17(21)20-16(18(22)23)12-14-9-5-2-6-10-14/h1-10,15-16H,11-12,19H2,(H,20,21)(H,22,23)/t15-,16-/m0/s1

InChI key: InChIKey=GKZIWHRNKRBEOH-HOTGVXAUSA-N

SMILES: C([C@H](NC([C@H](CC1=CC=CC=C1)N)=O)C(O)=O)C2=CC=CC=C2

Synonyms:

• (2S)-2-{[(2S)-2-ammonio-3-phenylpropanoyl]amino}-3-phenylpropanoate
• (Phenylalanyl)phenylalanine
• 101: PN: WO2014145242 PAGE: 31 claimed protein
• 10: PN: CN112794917 SEQID: 10 claimed protein
• 10: PN: WO2010004535 PAGE: 31 claimed protein
• 110: PN: EP2161028 PAGE: 10 claimed protein
• 1: PN: WO2019190333 SEQID: 1 claimed protein
• 21: PN: US20050069551 PAGE: 16 claimed protein
• <span class="text-smallcaps">L</smallcap>,<smallcap>L</span>-Diphenylalanine
• <span class="text-smallcaps">L</smallcap>-Phe-<smallcap>L</span>-Phe-OH
• <span class="text-smallcaps">L</smallcap>-Phenylalanine, <smallcap>L</span>-phenylalanyl-
• <span class="text-smallcaps">L</smallcap>-Phenylalanine, N-<smallcap>L</span>-phenylalanyl-
• <span class="text-smallcaps">L</smallcap>-Phenylalanyl-<smallcap>L</span>-phenylalanine
• Alanine, 3-phenyl-N-(3-phenyl-<span class="text-smallcaps">L</smallcap>-alanyl)-, <smallcap>L</span>-
• Alanine, 3-phenyl-N-3-phenyl-<span class="text-smallcaps">L</span>-alanyl-
• Diphenylalanine
• H-Phe-Phe-OH
• L-Phenylalanyl-L-phenylalanine
• NSC 524136
• Phenylalanylphenylalanine
• L-Phenylalanine, L-phenylalanyl-
• L-Phenylalanine, N-L-phenylalanyl-
• Alanine, 3-phenyl-N-(3-phenyl-L-alanyl)-, L-
• Alanine, 3-phenyl-N-3-phenyl-L-alanyl-
• PHE-PHE
• 2-[(2-amino-3-phenylpropanoyl)amino]-3-phenylpropanoic acid
• DI-L-PHENYLALANINE
• DL-PHENYLALANYL-DL-PHENYLALANINE
• N-Phenylalanylphenylalanine
• 2-[(2-amino-3-phenyl-propanoyl)amino]-3-phenyl-propionic acid
• 2-[(2-azanyl-3-phenyl-propanoyl)amino]-3-phenyl-propanoic acid
• 3-phenyl-N-(3-phenyl-L-alanyl)-L-alanine
• (2S)-2-{[(2S)-2-aMino-3-phenylpropanoyl]aMino}-3-phenylpropanoic acid
• L-Phenylalanyl-L-phenylalanine, Di-L-phenylalanine
• Phe-Phe-OH
• N-(L-Phenylalanyl)-L-phenylalanine
• L-PHE-PHE
• L-Phe-L-Phe
• Bortezomib Impurity 72
• (S)-2-((S)-2-AMino-3-phenylpropanaMido)-3-phenylpropanoic acid
• (2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-phenylpropanoic acid
• Phe-Phe-OH≥ 98% (HPLC)
• L-Phe-L-Phe-OH

L-Phenylalanyl-L-phenylalanine

CAS: 2577-40-4

Evaporating 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP) solutions containing diphenylalanine forms nanotubes. These structures have been used for casting silver nanowires, the dipeptide is removed from the wires by enzymatic degradation This Thermo Scientific Chemicals brand product was originally part

Formula: C₁₈H₂₀N₂O₃

Color and Shape: White powder

Molecular weight: 312.37

Ref: 02-J60043

H-Phe-Phe-OH

CAS: 2577-40-4

When evaporating HFIP solutions of diphenylalanine, nanotubes are formed. These structures have been used for casting silver nanowires, the dipeptide is removed from the wires by enzymatic degradation.

Formula: C₁₈H₂₀N₂O₃

Purity: > 98%

Color and Shape: White Powder

Molecular weight: 312.37

Ref: 01-4000605

H-PHE-PHE-OH

CAS: 2577-40-4

Formula: C₁₈H₂₀N₂O₃

Purity: 97%

Color and Shape: Solid

Molecular weight: 312.3630

Ref: IN-DA00I4X4

Phe-Phe-OH

CAS: 2577-40-4

Formula: C₁₈H₂₀N₂O₃·xH₂O

Purity: 97.5 - 102.5 % (dried basis)

Color and Shape: White to off-white powder

Molecular weight: 312.36 (anhydrous basis)

Ref: 7W-GH5926

Phe-Phe

CAS: 2577-40-4

Phe-Phe

Purity: 98%

Molecular weight: 312.36g/mol

Ref: 54-OR1014660

H-Phe-Phe-OH

CAS: 2577-40-4

H-Phe-Phe-OH

Purity: ≥98%

Molecular weight: 312.36g/mol

Ref: 54-BUP17881

H-Phe-Phe-OH

CAS: 2577-40-4

H-Phe-Phe-OH is a dipeptide consisting of two phenylalanine (an essential amino acid and precursor to tyrosine) units linked together.

Formula: C₁₈H₂₀N₂O₃

Purity: 98.50% - 99.83%

Color and Shape: Solid

Molecular weight: 312.36

Ref: TM-T8037

Bortezomib Impurity 72

CAS: 2577-40-4

Formula: C₁₈H₂₀N₂O₃

Molecular weight: 312.37

Ref: 4Z-B-4688

H-Phe-Phe-OH

CAS: 2577-40-4

Formula: C₁₈H₂₀N₂O₃

Purity: 97%

Color and Shape: Solid

Molecular weight: 312.147

Ref: 10-F077081

Phe-Phe-OH

CAS: 2577-40-4

Phenyl-phenyl-OH is a fatty acid amide that is used in the synthesis of lactogenic hormones. It is also an intermediate in the synthesis of ethylene diamine. Phenyl-phenyl-OH has been shown to have a high rate of reaction with human serum, and its kinetic data are complex with respect to both protonation and steric interactions. The compound has been shown to form hydrogen bonds with basic proteins, which may be due to its ability to protonate at pH values below 8.5.

Formula: C₁₈H₂₀N₂O₃

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 312.36 g/mol

Ref: 3D-FP48776

L-Phenylalanyl-L-phenylalanine

CAS: 2577-40-4

Formula: C₁₈H₂₀N₂O₃

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 312.37

Ref: 3B-P2580

H-PHE-PHE-OH

Controlled Product

CAS: 2577-40-4

Applications H-PHE-PHE-OH (cas# 2577-40-4) is used in the method and kit for assessing prognosis or risk of breast cancer using metabolic profiling.
References Lee, J. H., et al.: Repub. Korean Kongkae Taeho Kongbo. 17pp. (2019)

Formula: C₁₈H₂₀N₂O₃

Color and Shape: Neat

Molecular weight: 312.363

Ref: TR-P399245

Bortezomib Impurity 46

CAS: 2577-40-4

Formula: C₁₈H₂₀N₂O₃

Molecular weight: 312.4

Ref: ST-EA-CP-B34057