Description

Glycin Propionyl L-Carnitine Hydrochloride is a high-purity, chemically defined derivative of L-carnitine, designed for advanced nutritional and pharmaceutical research. This compound is valued for its enhanced bioavailability and targeted metabolic activity compared to standard carnitine forms. It serves as a critical ingredient for manufacturers in the nutraceutical, pharmaceutical, and clinical nutrition sectors seeking to develop next-generation supplements and therapeutic formulations.

Application

• Nutraceutical & Dietary Supplements: A key active ingredient in advanced sports nutrition, weight management, and cardiovascular health formulas for its role in fatty acid metabolism and energy production.
• Pharmaceutical Intermediates: Used in the research and development of prescription drugs targeting metabolic disorders, mitochondrial function, and age-related cognitive decline.
• Clinical Nutrition: Incorporated into medical food products and parenteral nutrition solutions for patients with specific metabolic needs or carnitine deficiencies.
• Cosmeceutical Research: Investigated for its potential antioxidant and energizing properties in topical formulations for skin health and vitality.
• Biochemical Research: Serves as a standard or reagent in laboratory studies focusing on carnitine biochemistry, transporter mechanisms, and energy metabolism pathways.

Basic Information

Product Name	Glycin Propionyl L-Carnitine Hydrochloride
CAS No.	423152-20-9
Molecular Formula	C12H24N2O4 • HCl
Molecular Weight	296.79 g/mol (Free base: 260.33)
Synonyms	Glycine Propionyl L-Carnitine HCl; Propionyl Glycine Carnitine Ester Hydrochloride; L-Carnitine Glycine Propionate Ester Hydrochloride; GPLC HCl; (R)-3-Carboxy-2-hydroxy-N,N,N-trimethyl-1-propanaminium, inner salt with N-(1-oxopropoxy)glycine, hydrochloride; 423152-20-9; Carnitine Glycine Propionate Ester HCl
EINECS	Contact for details

Quality Control

Our Glycin Propionyl L-Carnitine Hydrochloride is manufactured under strict quality management systems. Each batch is tested to ensure it meets high-purity standards suitable for nutraceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after opening to prevent degradation due to moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Optical Rotation	[α]20/D: Specific range provided on COA
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.2%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.