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NINGBO INNO PHARMCHEM CO.,LTD. provides insights into the fundamental nature of L-Alanine, a ubiquitous and essential amino acid with profound implications in biochemistry and beyond.
L-Alanine, also known as α-alanine, is one of the 20 standard proteinogenic amino acids. Its structure features a central alpha-carbon atom bonded to an amino group, a carboxyl group, a hydrogen atom, and a methyl side chain (-CH3). This simple aliphatic side chain makes L-Alanine the second simplest amino acid after glycine. Under physiological conditions, it exists as a zwitterion, carrying both positive and negative charges.
Biologically, L-Alanine is synthesized from pyruvate through a process called reductive amination, often linked to the glucose-alanine cycle. This cycle plays a crucial role in transporting nitrogen from muscles to the liver. In the liver, the nitrogen can be converted into urea and excreted, while the pyruvate can be used for gluconeogenesis, providing glucose for energy. L-Alanine is also a non-essential amino acid for humans, meaning the body can synthesize it and does not require its intake from the diet.
Industrially, L-Alanine can be produced through fermentation or chemical synthesis. One common chemical method involves the reduction of L-aspartate. Racemic alanine can be prepared via the Strecker reaction using acetaldehyde, ammonia, and hydrogen cyanide.
Beyond its role in protein synthesis, L-Alanine has several other significant biochemical functions. It is involved in the glucose-alanine cycle, helps maintain low blood ammonia levels, and serves as an effective sugar-producing amino acid. Its presence in various biological fluids, including blood, highlights its metabolic importance.
The chemical properties of L-Alanine, such as its stability and solubility, make it a valuable reagent in biochemical research and tissue culture. It is also used in diagnostic tests, such as measuring liver function. NINGBO INNO PHARMCHEM CO.,LTD. supplies high-quality L-Alanine for these critical biochemical applications, supporting scientific advancement and understanding of biological processes.
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1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
