L-Norleucine (CAS 327-57-1), also known as alpha-Aminocaproic Acid, is a fascinating molecule with a growing importance in scientific research and development. As a non-proteinogenic amino acid, it offers unique properties that make it distinct from the 20 standard amino acids. Understanding these properties is key to appreciating its diverse applications. NINGBO INNO PHARMCHEM CO.,LTD., a prominent manufacturer and supplier of fine chemicals from China, provides high-purity L-Norleucine essential for these advanced studies.

Key Chemical Properties of L-Norleucine

L-Norleucine is characterized by its linear, six-carbon side chain and its chiral center at the alpha-carbon. Key properties include:

  • Chemical Formula: C6H13NO2
  • Molecular Weight: 131.17 g/mol
  • Appearance: Typically a white crystalline powder.
  • Solubility: Soluble in water and aqueous solutions.
  • Optical Activity: It is levorotatory, denoted by the 'L' prefix, and has a specific optical rotation (e.g., +23°).
  • Structure: It is an isomer of leucine but with a straight side chain, which impacts its interaction with biological systems.

Diverse Research Applications of L-Norleucine

The unique structure of L-Norleucine lends itself to a wide array of research applications:

  • Peptide Chemistry: It's used to synthesize peptides with modified properties, such as enhanced resistance to proteases or altered conformational states, which is critical for drug design.
  • Metabolic Studies: Researchers employ L-Norleucine to investigate amino acid transport systems, enzyme kinetics, and the broader impact of amino acid metabolism on cellular function.
  • Protein Structure and Function: By substituting leucine with L-Norleucine in protein studies, scientists can elucidate the role of side-chain structure in protein folding, stability, and activity.
  • Analytical Standards: Its consistent purity makes it ideal as an internal standard for chromatographic and mass spectrometric analyses in complex biological samples.

Sourcing L-Norleucine from NINGBO INNO PHARMCHEM CO.,LTD.

For researchers and manufacturers, accessing high-quality L-Norleucine is crucial for achieving accurate and reproducible results. NINGBO INNO PHARMCHEM CO.,LTD. is a leading manufacturer and supplier based in China, committed to providing chemicals with superior purity (≥99%) and reliable availability. We understand the critical role of quality materials in scientific advancement and offer competitive pricing and efficient service to clients globally. If you are looking to buy L-Norleucine for your research or product development, we invite you to contact us for a quote or sample.