Description

1-o-[β-D-Galactopyranosyl]-n-Hexadecanoyl-Dl-Dihydro-Sphingosine CAS NO 108392-00-3 is a synthetic glycosphingolipid derivative, specifically a galactosylceramide analog. This compound is of significant value as a high-purity biochemical standard and a critical building block for advanced lipid research and development. It is primarily needed by researchers and manufacturers in the pharmaceutical, biotechnology, and life science sectors for applications in cell biology studies, drug delivery systems, and the synthesis of complex bioactive lipids.

Application

• Biochemical Research Standard: Used as a reference standard in analytical methods like HPLC and mass spectrometry for the quantification and identification of glycosphingolipids.
• Lipidomics and Cell Biology: Employed in studies of cell membrane structure, lipid rafts, and signal transduction pathways to understand cellular communication and disease mechanisms.
• Drug Delivery Vehicle Development: Investigated as a component in liposomal and nanoparticle formulations to enhance targeting and cellular uptake of therapeutic agents.
• Enzyme Substrate: Serves as a substrate for enzymes like galactocerebrosidase in enzymatic activity assays and inhibitor screening.
• Pharmaceutical Intermediate: Acts as a key synthetic intermediate for the production of more complex sphingolipid-based drug candidates and probes.
• Neuroscience Research: Utilized in models studying myelination, neural development, and neurodegenerative disorders where galactocerebrosides play a crucial role.

Basic Information

Product Name	1-o-[β-D-Galactopyranosyl]-n-Hexadecanoyl-Dl-Dihydro-Sphingosine
CAS No.	108392-00-3
Molecular Formula	C40H77NO9
Molecular Weight	716.05 g/mol
Synonyms	Galactosylceramide (C16:0); D-Galactosyl-β1-1'-N-palmitoyl-DL-dihydrosphingosine; N-Palmitoyl-DL-dihydrosphingosine β-D-galactoside; β-D-Galactosyl-N-palmitoyl-DL-dihydrosphingosine; GalCer (C16:0); Galactocerebroside (C16:0); N-Hexadecanoyl-DL-dihydrosphingosine β-D-galactopyranoside; 1-O-(β-D-Galactopyranosyl)-N-hexadecanoyl-DL-dihydrosphingosine
EINECS	Contact for details

Quality Control

Our 1-o-[β-D-Galactopyranosyl]-n-Hexadecanoyl-Dl-Dihydro-Sphingosine is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency, suitable for sensitive research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards and can provide material tailored to specific research-grade requirements upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere (e.g., argon or nitrogen) to minimize oxidation and hydrolysis. The product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. Allow the vial to equilibrate to room temperature before opening to avoid condensation.

Specification

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

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