Description

1-o-[β-D-Lactosyl]-n-Octadecanoyl-Dl-Dihydrosphingosine CAS NO 15373-20-3 is a synthetic glycosphingolipid, specifically a lactosylceramide analog. This compound is of significant interest as a key biochemical tool and a potential precursor in advanced research and development. It is primarily utilized by scientists and manufacturers in the life sciences sector. Its structure makes it valuable for studying cell membrane biology, signaling pathways, and for the development of novel therapeutic agents and diagnostic tools.

Application

• Biochemical Research: Used as a standard or substrate in enzymatic studies, particularly those involving glycosyltransferases and glycosidases.
• Cell Biology Studies: Employed to investigate cell membrane structure, lipid raft formation, and glycosphingolipid-mediated cell signaling and adhesion processes.
• Pharmaceutical R&D: Serves as a critical intermediate or reference compound in the development of novel drugs targeting metabolic disorders, cancer, and immune system modulation.
• Diagnostic Development: Potential use in the formulation of assay kits or reagents for detecting specific enzymes or metabolic pathways.
• Cosmetic Science: Investigated for its role in skin barrier function and as a potential bioactive ingredient in high-end skincare formulations.
• Academic Research: A vital tool for universities and research institutes studying sphingolipid metabolism and its implications in disease.

Basic Information

Product Name	1-o-[β-D-Lactosyl]-n-Octadecanoyl-Dl-Dihydrosphingosine
CAS No.	15373-20-3
Molecular Formula	C48H91NO13
Molecular Weight	890.24 g/mol
Synonyms	Lactosyl Ceramide (d18:0/18:0); N-Stearoyl-Dl-dihydrolactosylceramide; N-Octadecanoyl-Dl-dihydrolactosylceramide; Lactosylceramide (d18:0/18:0); β-D-Lactosyl-N-octadecanoylsphinganine; Lactosylceramide analog; Glycosphingolipid GSL; Lactosyl sphingolipid
EINECS	Contact for details

Quality Control

Our 1-o-[β-D-Lactosyl]-n-Octadecanoyl-Dl-Dihydrosphingosine is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability. Allow the container to reach room temperature before opening to prevent condensation.

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 (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.