Description

Erythro-ω-Amino Sphingosine Biotinamide is a high-purity, specialized biochemical building block that combines the structural motifs of sphingosine and biotin. This compound is critical for advanced research and development in lipidomics, cell signaling studies, and targeted drug delivery systems. It is primarily utilized by pharmaceutical R&D teams, academic research institutions, and manufacturers of high-value diagnostic reagents and bioconjugates.

Application

• Bioconjugation & Probe Development: Acts as a key intermediate for synthesizing biotinylated lipid probes used in fluorescence microscopy, ELISA, and other detection assays.
• Pharmaceutical Research: Serves as a precursor in the development of novel therapeutics targeting sphingolipid metabolism pathways, including potential candidates for cancer and inflammatory diseases.
• Biochemical Tool Compound: Used in studying the role of sphingolipids in cell membrane structure, signal transduction, and apoptosis.
• Diagnostic Reagent Manufacturing: Incorporated into the synthesis of specialized reagents for diagnostic kits that detect specific cellular markers or enzymes.
• Academic & Institutional Research: Supports fundamental research in lipid biology, chemical biology, and medicinal chemistry within university and government laboratories.
• Targeted Drug Delivery Systems: Explored for use in ligand-directed delivery systems, leveraging the biotin-streptavidin interaction for precise targeting.

Basic Information

Product Name	Erythro-ω-Amino Sphingosine Biotinamide
CAS No.	752987-57-8
Molecular Formula	C28H54N4O3S
Molecular Weight	526.82 g/mol
Synonyms	Erythro-Sphingosine Biotinamide; (2S,3R,4E)-2-Amino-4-octadecene-1,3-diol Biotinamide; ω-Amino Sphingosine Biotin Conjugate; Biotinyl Sphingosine; D-erythro-Sphingosine, N-biotinylated; Biotinamidocaproyldihydroceramide precursor; N-((6-(Biotinamido)hexanoyl))-D-erythro-sphingosine; Sphingosine-Biotin Conjugate
EINECS	Contact for details

Quality Control

Our Erythro-ω-Amino Sphingosine Biotinamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (NMR, MS), to ensure it meets the stringent requirements for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting batch-specific results.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive). For long-term storage, keep desiccated under an inert atmosphere. Allow the sealed vial to equilibrate to room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms
Identification (MS)	Conforms
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Solubility	Soluble in DMSO, DMF; sparingly soluble in methanol

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