CAS 159766-56-0: Fmoc-N'-Acetyl-L-lysine

Description: Fmoc-N'-Acetyl-L-lysine is a derivative of the amino acid lysine, characterized by the presence of a fluorenylmethyloxycarbonyl (Fmoc) protecting group and an acetyl group. This compound is commonly used in peptide synthesis, particularly in solid-phase peptide synthesis (SPPS), due to its ability to protect the amino group of lysine while allowing for selective coupling reactions. The Fmoc group is stable under basic conditions and can be removed under mild acidic conditions, facilitating the sequential addition of amino acids in peptide chains. The acetyl group enhances the solubility of the compound and can influence the overall properties of the resulting peptides, such as their stability and biological activity. Fmoc-N'-Acetyl-L-lysine is typically a white to off-white solid and is soluble in organic solvents like dimethyl sulfoxide (DMSO) and dimethylformamide (DMF). Its applications extend beyond peptide synthesis to include studies in biochemistry and molecular biology, where it serves as a building block for various bioactive compounds.

Formula: C₂₃H₂₆N₂O₅

InChI: InChI=1/C23H26N2O5/c1-15(26)24-13-7-6-12-21(22(27)28)25-23(29)30-14-20-18-10-4-2-8-16(18)17-9-3-5-11-19(17)20/h2-5,8-11,20-21H,6-7,12-14H2,1H3,(H,24,26)(H,25,29)(H,27,28)/t21-/m0/s1

Synonyms:

• N-Alpha-(9-Fluorenylmethoxycarbonyl)-N-Epsilon-Acetyl-L-Lysine
• N-Alpha-Fmoc-N-Epsilon-Acetyl-L-Lysine
• Fmoc-N-Epsilon-Acetyl-L-Lysine
• Fmoc-Lysine(Ac)-Oh
• Fmoc-Lys(Ac)-Oh
• N~6~-acetyl-N~2~-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-lysine

Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-Nε-acetyl-L-lysine

CAS: 159766-56-0

• Formula: C₂₃H₂₆N₂O₅
• Purity: >98.0%(T)(HPLC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 410.47

Nε-Acetyl-Nα-Fmoc-L-lysine, 98%

CAS: 159766-56-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₂₃H₂₆N₂O₅
• Purity: 98%
• Molecular weight: 410.47

Fmoc-Lys(Ac)-OH

CAS: 159766-56-0

Bachem ID: 4034189.

• Formula: C₂₃H₂₆N₂O₅
• Purity: 99.5%
• Color and Shape: White Powder
• Molecular weight: 410.47

L-Lysine, N6-acetyl-N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-

CAS: 159766-56-0

• Formula: C₂₃H₂₆N₂O₅
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 410.4629

Fmoc-Lys(Ac)-OH

CAS: 159766-56-0

Fmoc-N?-Acetyl-L-Lysine

CAS: 159766-56-0

• Purity: 98%+
• Molecular weight: 410.46g/mol

Fmoc-Lys(Ac)-OH

CAS: 159766-56-0

M03425 - Fmoc-Lys(Ac)-OH

• Formula: C₂₃H₂₆N₂O₅
• Purity: 97%
• Color and Shape: Solid, White to off-white powder
• Molecular weight: 410.4700012207031

Fmoc-N'-acetyl-L-lysine

CAS: 159766-56-0

Fmoc-N'-acetyl-L-lysine is a synthetic amino acid that is used in the synthesis of peptides and …

• Formula: C₂₃H₂₆N₂O₅
• Purity: Min. 95%
• Molecular weight: 410.46 g/mol