Description

n-(2'-(S)-Hydroxyarachidoyl)-D-Erythro-Sphingosine is a high-purity, synthetic sphingolipid derivative, a critical building block for advanced biochemical and pharmaceutical research. This compound is essential for studying and modulating cellular signaling pathways, particularly those involving ceramide metabolism and sphingolipid biology. It is primarily utilized by research institutions and pharmaceutical developers focused on metabolic disorders, oncology, and dermatology.

Application

• Biochemical Research: A key intermediate and standard for investigating sphingolipid biosynthesis, degradation, and signaling cascades.
• Pharmaceutical Development: Serves as a precursor or reference compound in the development of novel therapeutics targeting cancer, inflammation, and neurodegenerative diseases.
• Cell Biology Studies: Used to study apoptosis, cell proliferation, and differentiation mechanisms influenced by sphingolipid mediators.
• Lipidomics: An analytical standard for the identification and quantification of complex sphingolipids in mass spectrometry-based lipidomic profiling.
• Cosmeceutical Research: Investigated for its potential role in skin barrier function and the development of advanced dermatological formulations.

Basic Information

Product Name	n-(2'-(S)-Hydroxyarachidoyl)-D-Erythro-Sphingosine
CAS No.	1246298-48-5
Molecular Formula	C38H75NO4
Molecular Weight	609.99 g/mol
Synonyms	2'-Hydroxyarachidoyl-D-erythro-sphingosine; N-(2'-Hydroxyarachidoyl)-D-erythro-sphingosine; (2S,3R,4E)-2-Amino-4-octadecene-1,3-diol 1-(2'-hydroxyarachidate); Ceramide (d18:1/2'-h20:0); 2'-Hydroxy-C20:0-Ceramide (d18:1); Sphingosine, N-(2'-hydroxyarachidoyl)-D-erythro-; A synthetic C20 α-hydroxy fatty acid ceramide
EINECS	Contact for details

Quality Control

Our n-(2'-(S)-Hydroxyarachidoyl)-D-Erythro-Sphingosine is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity 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 cGMP principles for research chemicals, and specifications can be aligned with client requirements for advanced development projects.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere. Due to its hygroscopic nature, the container must be sealed under dry conditions and allowed to equilibrate to room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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