Description

n-(2'-(R)-Hydroxybehenoyl)-D-Erythro-Sphingosine is a high-purity, synthetic sphingolipid derivative, a key building block in advanced lipid research and formulation. This compound is critical for studying and modulating cellular signaling pathways, membrane structure, and ceramide metabolism. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and advanced cosmetics industries developing next-generation therapeutics and high-performance skincare products.

Application

• Biomedical Research: A vital precursor for synthesizing complex ceramides and glycosphingolipids used in cell biology, oncology, and immunology studies.
• Pharmaceutical Development: Serves as a key intermediate in the synthesis of novel drug candidates targeting sphingolipid-mediated pathways for diseases like cancer, inflammation, and metabolic disorders.
• Advanced Cosmetics & Dermocosmetics: Used in the formulation of high-end skincare products aimed at skin barrier repair, moisturization, and anti-aging by mimicking natural skin lipids.
• Lipidomics & Analytical Standards: Employed as a certified reference standard in mass spectrometry and chromatography for accurate quantification and profiling of sphingolipids in biological samples.
• Liposome & Drug Delivery Systems: Incorporated into lipid nanoparticles (LNPs) and liposomal formulations to enhance stability, targeting, and cellular uptake of encapsulated active ingredients.
• Biochemical Reagent Production: Used to manufacture specialized reagents and assay kits for enzymatic studies related to sphingolipid metabolism.

Basic Information

Product Name	n-(2'-(R)-Hydroxybehenoyl)-D-Erythro-Sphingosine
CAS No.	31417-10-4
Molecular Formula	C40H79NO4
Molecular Weight	638.07 g/mol
Synonyms	N-[(2R)-2-Hydroxybehenoyl]-D-erythro-sphingosine; (2R)-N-[(2R)-2-Hydroxydocosanoyl]-2-amino-1,3-octadecanediol; 2-Hydroxybehenoyl Sphingosine; Ceramide AP; Ceramide Type 6; D-erythro-Ceramide (AP); Phytosphingosine derivative; Hydroxybehenoyl phytosphingosine
EINECS	Contact for details

Quality Control

Every batch of n-(2'-(R)-Hydroxybehenoyl)-D-Erythro-Sphingosine is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed chromatographic data are provided for each lot. We support development and cGMP-grade production for pharmaceutical applications.

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 prevent oxidation. For long-term storage, keep desiccated to maintain stability. Allow the sealed container to reach room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Identification (NMR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Specific Rotation	Contact for details

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