Chemical structure and physical properties of L-Arginine Tablets

L-Arginine is an amino acid that plays a crucial role in various physiological functions within the human body. When formulated into tablets, it’s typically in the form of L-arginine hydrochloride or L-arginine base. Here’s an overview of the chemical structure and some physical properties:

Chemical Structure:
L-Arginine, chemically, is an α-amino acid. Its molecular formula is C6H14N4O2. The structure consists of a central carbon atom (the α-carbon) bound to an amino group (-NH2), a carboxyl group (-COOH), a hydrogen atom, and the side chain, which includes a guanidino group (-C(NH2)(NH)NH2).

Chemical structure and physical properties of L-Arginine Tablets-Xi'an Lyphar Biotech Co., Ltd

Physical Properties:

Appearance: L-Arginine tablets can vary in appearance depending on the formulation, but they are typically white to off-white in color.

Solubility: L-Arginine is readily soluble in water.

Taste and Odor: It is generally tasteless and odorless.

Melting Point: L-Arginine has a melting point of about 222°C.

Stability: It is stable under normal storage conditions.

pKa Values: The pKa values for the α-amino group and the carboxyl group are approximately 2.2 and 9.0, respectively.

Hygroscopicity: L-Arginine is hygroscopic, meaning it has a tendency to absorb moisture from the air.

L-Arginine tablets are commonly used as a dietary supplement to support various functions in the body, including:

Cardiovascular Health: L-Arginine is a precursor to nitric oxide (NO), which helps relax blood vessels and improve blood flow.

Chemical structure and physical properties of L-Arginine Tablets-Xi'an Lyphar Biotech Co., Ltd

Exercise Performance: Some athletes use L-Arginine supplements to enhance exercise performance and muscle mass.

Wound Healing: It may aid in wound healing by supporting collagen synthesis.

Erectile Dysfunction: L-Arginine supplementation may improve symptoms of erectile dysfunction by increasing blood flow.

It’s important to note that while L-Arginine is generally considered safe for most people when taken in appropriate doses, it can interact with certain medications and may not be suitable for individuals with certain health conditions. Always consult a healthcare professional before starting any new supplement regimen.