Sphingosylphosphorylcholine
Sphingosylphosphorylcholine (CAS: 1670-26-4), with the empirical formula C23H49N2O5P and a molecular weight of 464.62 g/mol, is a bioactive lipid. This light yellow powder is a key component in sphingolipid metabolism and cell signaling pathways. Its applications extend to neuroscience research, particularly in studying neurotrophic effects on neuronal cells. TSS supplies this high-purity compound for advanced research and biochemical applications.
- IUPAC
- (2S,3R,4E)-2-Amino-4-octadecene-3-hydroxy-1-phosphocholine,2-[[[(2-Amino-3-hydroxy-4-octadecenyl)oxy]hydroxy-phosphinyl]oxy]-N,N,N-trimethylethanaminium inner salt,D-erythro-Sphingosine phosphocholine,Lyso SM (d18:1),Lysosphingomyelin
- Synonyms
- D-erythro-Sphingosine phosphocholineLyso SM (d18:1)Lysosphingomyelin(2S,3R,4E)-2-Amino-4-octadecene-3-hydroxy-1-phosphocholine2-[[[(2-Amino-3-hydroxy-4-octadecenyl)oxy]hydroxy-phosphinyl]oxy]-N,N,N-trimethylethanaminium inner salt

Neuroscience Research
Sphingosylphosphorylcholine has been studied for its neurotrophic effects, particularly on cerebellar granule neurons in mice and PC-12 cells. This highlights its potential role in neuronal development and function.
Biochemical Investigations
As a significant lipid within cell membranes, it serves as a valuable reagent for investigating cell biology, cell signaling, and metabolic pathways. Its role in sphingolipid metabolism makes it a focus for metabolomics studies.
Lipid Signaling Studies
This phosphosphingolipid is crucial for understanding complex lipid signaling cascades within cells. Researchers utilize it to explore the intricate mechanisms of cellular communication and response.
| Molecular weight | 464.62 |
|---|---|
| Empirical formula | C23H49N2O5P |
| Assay | ≥98% |
| Form | powder |
| Colour | light yellow |
| Solubility | chloroform/methanol (2:1): complete10 mg/ml, clear to slightly hazy, colorless to light yellow |
| Storage temperature | −20°C |
| Application | Neurotrophic effects of Sphingosylphosphorylcholine were studied in cerebellar granule neurons of mice and PC-12 cells.1 |
| 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 Sphingosylphosphorylcholine primarily used for?
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Sphingosylphosphorylcholine (CAS: 1670-26-4) is primarily used in neuroscience research to study neurotrophic effects on neuronal cells and in biochemical investigations of cell signaling and metabolic pathways.
What is the CAS number and molecular formula for Sphingosylphosphorylcholine?
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The CAS number for Sphingosylphosphorylcholine is 1670-26-4, and its molecular formula is C23H49N2O5P.
What grade and purity does Tech Serve Solutions supply for Sphingosylphosphorylcholine?
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Tech Serve Solutions supplies Sphingosylphosphorylcholine with a purity of ≥98%. This product is supplied for research and laboratory use and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should Sphingosylphosphorylcholine be handled safely?
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When handling Sphingosylphosphorylcholine, it is essential to wear appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. The WGK rating in Germany is 3, indicating a hazard to water.
How is Sphingosylphosphorylcholine packed and shipped by TSS?
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Sphingosylphosphorylcholine is supplied as a light yellow powder and is typically stored at -20°C. TSS is a global supplier and exporter, ensuring proper packaging for international shipment.
How can I request a sample or quote for Sphingosylphosphorylcholine?
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To request a sample or a quote for Sphingosylphosphorylcholine, please contact the TSS sales team through our website or by phone. We are prepared to assist with your specific requirements.
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