Description

N,n-Dimethyl-D-Galactosyl-1-1'-D-Erythro-Sphingosine is a chemically modified sphingolipid derivative, specifically a dimethylated galactosylceramide analog. This compound is a critical intermediate and reference standard in advanced biochemical research and pharmaceutical development, particularly for studying glycosphingolipid metabolism, cell signaling, and membrane biology. It is essential for researchers and manufacturers in the fields of glycobiology, lipidomics, and novel therapeutic discovery, where precise molecular structure is paramount for activity and study reproducibility.

Application

• Biochemical Research: A key reference standard and substrate for studying glycosphingolipid biosynthesis, degradation pathways, and enzymatic activity.
• Pharmaceutical R&D: Serves as a crucial intermediate in the synthesis of novel therapeutic agents targeting sphingolipid-related diseases, such as certain cancers, metabolic disorders, and neurodegenerative conditions.
• Cell Biology Studies: Used to investigate the role of specific glycosphingolipids in cell membrane structure, cell-cell recognition, and signal transduction processes.
• Enzyme Assay Development: Employed as a specific substrate for assaying the activity of glycosyltransferases, glycosidases, and other enzymes involved in sphingolipid metabolism.
• Diagnostic Reagent Manufacturing: Utilized in the production of high-specificity reagents for detecting and quantifying sphingolipids in clinical and research samples.
• Academic Research: Fundamental tool for universities and research institutes exploring the complex biology of lipids and carbohydrates.

Basic Information

Product Name	N,n-Dimethyl-D-Galactosyl-1-1'-D-Erythro-Sphingosine
CAS No.	240491-19-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	N,N-Dimethyl-D-erythro-sphingosine galactoside; D-erythro-N,N-Dimethylsphingosine β-D-galactopyranoside; Galactosyl-N,N-dimethylsphingosine; N,N-Dimethylpsychosine (Galactosyl); 1-O-(β-D-Galactopyranosyl)-N,N-dimethyl-D-erythro-sphingosine; Glycosphingolipid derivative DMGalCer; N,N-Dimethyl-galactosylceramide analog
EINECS	Contact for details

Quality Control

Our N,n-Dimethyl-D-Galactosyl-1-1'-D-Erythro-Sphingosine is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity, which is critical for research and development applications. All batches undergo comprehensive analytical characterization, including chromatographic and spectroscopic methods, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting the specific results for your lot. We adhere to relevant industry best practices to support your work in regulated and non-regulated environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric humidity. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Water Content	≤ 2.0%
Residual Solvents	Meets ICH guidelines

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