3-sn-Phosphatidylethanolamine from bovine brain
3-sn-Phosphatidylethanolamine from bovine brain (CAS 90989-93-8) is a glycerophospholipid essential for cell membrane structure and function. This lyophilized powder, with an assay of ≥98% by TLC, serves as a critical reagent in biochemical research. Its applications span cell biology, neuroscience, and the study of metabolic pathways, making it a valuable tool for researchers investigating cellular processes and signaling mechanisms.
- IUPAC
- 1,2-Diacyl-sn-glycero-3-phosphoethanolamine,L-α-Cephalin,L-α-Phosphatidylethanolamine from bovine brain
- Synonyms
- 1,2-Diacyl-sn-glycero-3-phosphoethanolamineL-α-CephalinL-α-Phosphatidylethanolamine from bovine brain

Cell Biology Research
Utilised in studies focusing on cell membrane composition, fluidity, and the role of phospholipids in cellular processes and signalling.
Neuroscience Investigations
Applied in research related to neuronal function and the complex lipid environment of the brain, particularly in understanding cell signaling.
Metabolic Pathway Analysis
Serves as a standard or substrate in investigations of lipid metabolism and related biochemical pathways.
Biochemical Reagent
A high-purity reagent for various biochemical assays and studies requiring defined lipid components.
| Assay | ≥98% (TLC) |
|---|---|
| Form | lyophilized powder |
| 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.
| Type | Type I |
|---|
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 3-sn-Phosphatidylethanolamine from bovine brain used for?
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3-sn-Phosphatidylethanolamine from bovine brain is primarily used in biochemical research, cell biology, and neuroscience investigations, particularly for studying cell membranes, cell signaling, and metabolic pathways.
What are the CAS number and formula for this compound?
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The CAS number for 3-sn-Phosphatidylethanolamine from bovine brain is 90989-93-8. The chemical formula is not provided in the product data.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-sn-Phosphatidylethanolamine from bovine brain with a minimum purity of ≥98% by TLC. This is a research-grade chemical and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 3-sn-Phosphatidylethanolamine from bovine brain be handled?
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Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. The compound has a WGK Germany rating of 3, indicating it is hazardous.
How is this chemical packed, shipped, and exported?
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This chemical is typically supplied as a lyophilized powder and stored at -20°C. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring proper packaging and documentation for international shipment.
How can I request a sample or quote for 3-sn-Phosphatidylethanolamine from bovine brain?
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To request a sample or quote, please contact our customer service team through the website or by phone, providing the product name and CAS number (90989-93-8).
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