N-Palmitoyl-D-sphingomyelin semisynthetic from bovine brain sphingomyelin
N-Palmitoyl-D-sphingomyelin (CAS 6254-89-3) is a semisynthetic derivative of sphingomyelin, with the empirical formula C39H79N2O6P and a molecular weight of 703.03 g/mol. This phosphosphingolipid plays a role in cellular membranes and signaling pathways. It is valuable for biochemical research, particularly in studies concerning lipid metabolism, cell biology, and neuroscience. The compound is supplied by Tech Serve Solutions with an assay of approximately 97%.
- IUPAC
- N-Hexadecanoyl-D-sphingosine-1-phosphocholine
- Synonyms
- N-Hexadecanoyl-D-sphingosine-1-phosphocholine

Biochemical Research
Utilised in studies focusing on lipid metabolism and cellular membrane composition. It serves as a tool for investigating the role of sphingomyelins in biological systems.
Cell Biology Studies
A key reagent for understanding cell membrane structure, cell signaling, and related cellular processes. Its application extends to metabolomics research.
Neuroscience Research
Investigated for its potential roles in neuronal function and development, contributing to the understanding of the nervous system at a molecular level.
| Molecular weight | 703.03 |
|---|---|
| Empirical formula | C39H79N2O6P |
| Assay | ~97% |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is N-Palmitoyl-D-sphingomyelin used for?
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N-Palmitoyl-D-sphingomyelin is used in biochemical research, particularly for studies on lipid metabolism, cell biology, cell signaling, and neuroscience, including investigations into metabolomics and sphingolipid metabolism.
What is the CAS number and formula for N-Palmitoyl-D-sphingomyelin?
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The CAS number is 6254-89-3 and the empirical formula is C39H79N2O6P.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Palmitoyl-D-sphingomyelin with an assay of approximately 97%. This product is intended for research and laboratory use and is not supplied as USP, BP, EP, or pharmaceutical grade.
How should N-Palmitoyl-D-sphingomyelin be handled and stored?
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Handle N-Palmitoyl-D-sphingomyelin with appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. Store at -20°C.
Is N-Palmitoyl-D-sphingomyelin a controlled substance?
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The provided data does not indicate that N-Palmitoyl-D-sphingomyelin (CAS 6254-89-3) is a controlled substance.
How can I request a quote or sample?
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Please contact our sales team through the website or by phone to request a quote or a sample of N-Palmitoyl-D-sphingomyelin.
How is this chemical shipped?
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N-Palmitoyl-D-sphingomyelin is exported and shipped under conditions appropriate for its storage requirements, typically at -20°C, in compliance with international shipping regulations for research chemicals.
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