A4021
Nε-Acetyl-L -lysine
≥98% (TLC)
Synonym(s):
N6-acetyl-L-lysine
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About This Item
Linear Formula:
CH3CONH(CH2)4CH(NH2)CO2H
CAS Number:
Molecular Weight:
188.22
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
211-725-9
MDL number:
Product Name
Nε-Acetyl-
assay
≥98% (TLC)
Quality Segment
form
powder
concentration
50 mg/mL in 80% acetic acid
color
colorless to white
mp
250 °C (dec.) (lit.)
storage temp.
−20°C
SMILES string
CC(=O)NCCCC[C@H](N)C(O)=O
InChI
1S/C8H16N2O3/c1-6(11)10-5-3-2-4-7(9)8(12)13/h7H,2-5,9H2,1H3,(H,10,11)(H,12,13)/t7-/m0/s1
InChI key
DTERQYGMUDWYAZ-ZETCQYMHSA-N
Application
- Nε-Acetyl L-α Lysine Improves Activity and Stability of α-Amylase at Acidic Conditions: A Comparative Study with other Osmolytes. This study highlights the use of Nε-Acetyl-ʟ-lysine in enhancing the functional stability and activity of α-amylase under acidic conditions, demonstrating its potential as a valuable additive in industrial enzyme applications (Joghee et al., 2020).
Biochem/physiol Actions
Nε-Acetyl-L-lysine (L-AcK) is an R-chain N-acetylated α amino acid used together with other lysine analogues to differentiate and characterized various aminoacylases and regulator 2 (Sir2) enzymes/sirtuins.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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