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

SMILES: CC(=NCCCC[C@@H](C(=O)O)N=C(O)OCC1c2ccccc2c2ccccc12)O

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

Ref: 3B-F1041

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. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₂₃H₂₆N₂O₅

Purity: 98%

Molecular weight: 410.47

Ref: 02-H62154

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

Ref: 01-4034189

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

CAS: 159766-56-0

Formula: C₂₃H₂₆N₂O₅

Purity: 95%

Color and Shape: Solid

Molecular weight: 410.4629

Ref: IN-DA001RDC

Fmoc-Lys(Ac)-OH

CAS: 159766-56-0

Ref: 7W-GM5516

Fmoc-N’-Acetyl-L-Lysine

CAS: 159766-56-0

Fmoc-N’-Acetyl-L-Lysine

Purity: 98%

Molecular weight: 410.46g/mol

Ref: 54-OR1013376

Fmoc-Lys(Ac)-OH

CAS: 159766-56-0

M03425 - Fmoc-Lys(Ac)-OH

Formula: C₂₃H₂₆N₂O₅

Purity: 95%

Color and Shape: Solid, White to off-white powder

Molecular weight: 410.47

Ref: 10-M03425