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Catalog Number:
03380
CAS Number:
4178-93-2
L-Leucine 4-nitroanilide
Purity:
≥ 99% (HPLC)
Synonym(s):
L-Leu-pNA
Documents
$33.65 /1G
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Product Information

L-Leucine 4-nitroanilide is a versatile compound widely recognized for its applications in biochemical research and analytical chemistry. This derivative of the essential amino acid L-Leucine features a nitroaniline moiety, which enhances its utility in various assays and studies. Its unique structure allows it to serve as a substrate in enzyme assays, particularly in the study of proteases and peptidases, where it can be used to monitor enzymatic activity due to its fluorescent properties. Additionally, L-Leucine 4-nitroanilide is employed in the synthesis of peptide-based compounds, making it valuable in pharmaceutical research and development.

Researchers appreciate L-Leucine 4-nitroanilide for its stability and ease of use in laboratory settings. Its ability to provide clear and measurable results in enzymatic reactions makes it a preferred choice for those studying protein interactions and enzyme kinetics. The compound's specific characteristics, such as its solubility and reactivity, further enhance its appeal in various applications, including drug discovery and development. With its practical benefits and relevance in cutting-edge research, L-Leucine 4-nitroanilide stands out as an essential tool for professionals in the field.

Synonyms
L-Leu-pNA
CAS Number
4178-93-2
Purity
≥ 99% (HPLC)
Molecular Formula
C12H17N3O3
Molecular Weight
251.3
MDL Number
MFCD00063681
PubChem ID
121895
Melting Point
86 - 96 °C
Appearance
White to off-white or light yellow powder
Optical Rotation
[a]D20 = 100 - 103 º (C=1 in 1N HCl)
Conditions
Store at 0 - 8 °C
General Information
Synonyms
L-Leu-pNA
CAS Number
4178-93-2
Purity
≥ 99% (HPLC)
Molecular Formula
C12H17N3O3
Molecular Weight
251.3
MDL Number
MFCD00063681
PubChem ID
121895
Melting Point
86 - 96 °C
Appearance
White to off-white or light yellow powder
Optical Rotation
[a]D20 = 100 - 103 º (C=1 in 1N HCl)
Conditions
Store at 0 - 8 °C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

L-Leucine 4-nitroanilide is widely utilized in research focused on:

  • Protein Synthesis Studies: This compound is often used as a substrate in assays to investigate protein synthesis mechanisms, particularly in studies related to muscle metabolism.
  • Biochemical Assays: It serves as a valuable reagent in various biochemical assays, helping researchers measure enzyme activity and understand metabolic pathways.
  • Drug Development: The compound is explored in pharmaceutical research for its potential applications in developing new therapeutic agents targeting metabolic disorders.
  • Analytical Chemistry: It is employed in analytical methods to quantify amino acids in biological samples, providing insights into nutritional studies and health assessments.
  • Food Industry Applications: L-Leucine 4-nitroanilide is also used in food science to enhance flavor profiles and improve the nutritional quality of protein-rich products.

Citations