1,2-Dioctadecanoyl-sn-glycero-3-phospho-rac-(1-glycerol) ammonium salt
1,2-Dioctadecanoyl-sn-glycero-3-phospho-rac-(1-glycerol) ammonium salt (CAS 108347-80-4) is a synthetic phospholipid with a molecular weight of 796.11. It belongs to the class of glycerophospholipids and is primarily utilised in cell biology research. This compound plays a role in glycerophospholipid metabolism and is relevant in broader metabolic pathway and metabolomics studies, aiding researchers in understanding cellular functions and biochemical processes.
- IUPAC
- 1,2-Dioctadecanoyl-sn-glycero-3-phospho-(1′-rac-glycerol) ammonium salt,1,2-Distearoyl-sn-glycero-3-phosphoglycerol ammonium salt,L-α-Phosphatidyl-DL-glycerol, distearoyl ammonium salt,DSPG-NH4,PG(18:0/18:0)
- Synonyms
- C42H86NO10P1,2-Distearoyl-sn-glycero-3-phosphoglycerol ammonium saltL-α-Phosphatidyl-DL-glycerol, distearoyl ammonium saltDSPG-NH4PG(18:0/18:0)

Cell Biology Research
Utilised as a research tool in cell biology to investigate membrane structures, lipid rafts, and cellular signalling pathways. Its defined structure allows for controlled experiments in lipidomics and cell membrane studies.
Glycerophospholipid Metabolism Studies
Serves as a standard or substrate in biochemical assays focused on understanding the synthesis, degradation, and regulation of glycerophospholipids. Aids in elucidating metabolic pathways within cells.
Metabolomics and Pathway Analysis
Applied in metabolomics research to identify and quantify lipid species, contributing to a deeper understanding of metabolic states and disease mechanisms. Useful for mapping complex metabolic pathways.
| Molecular weight | 796.11 |
|---|---|
| Empirical formula | C42H86NO10P |
| Assay | ≥98.0% (TLC) |
| Storage temperature | −20°C |
| Biological source | from synthetic |
| 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 1,2-Dioctadecanoyl-sn-glycero-3-phospho-rac-(1-glycerol) ammonium salt used for?
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This compound is primarily used in cell biology research, studies of glycerophospholipid metabolism, and metabolomics to understand cellular functions and biochemical pathways.
What are the CAS number and empirical formula?
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The CAS number is 108347-80-4 and the empirical formula is C42H86NO10P.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥98.0% by TLC. This product is intended for research and laboratory use and is not represented as USP, BP, EP, or pharmaceutical grade.
What are the safety and handling requirements?
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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 product has a WGK Germany rating of 3, indicating it is hazardous to water.
How is this chemical shipped or exported?
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This chemical is shipped and exported under appropriate conditions for chemical reagents, adhering to all relevant international shipping regulations. Storage is recommended at -20°C.
How can I request a sample or quote?
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Please contact our sales team via the website or by phone to request a sample or a formal quotation for 1,2-Dioctadecanoyl-sn-glycero-3-phospho-rac-(1-glycerol) ammonium salt.
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