Organic phosphoric acids and derivatives
Medchemexpress LLC 3-fluoro-2-(tributylstannyl)pyridine | 573675-60-2 | 386.14 g/mol | C17H30FNSn | 500 MG
3-fluoro-2-(tributylstannyl)pyridine is an organotin-substituted pyridine provided as a research reagent and synthetic intermediate. It is identified by CAS number 573675-60-2 and has molecular formula C17H30FNSn (molecular weight 386.14 g/mol).
- Organotin-substituted pyridine used as a synthetic building block
- Molecular formula C17H30FNSn
- Molecular weight 386.14 g/mol
- CAS number 573675-60-2
- Available in milligram-scale pack sizes (250 mg, 500 mg, 1 g, 5 g)
- For research use only
Medchemexpress LLC Glyceryl 1,3-dimyristate | 7770-09-4 | MFCD00048455 | 98.0% | 512.81 g·mol⁻¹ | C31H60O5 | 250 MG
1,3-Dimyristoyl-glycerol (glyceryl 1,3-dimyristate) is a neutral diacylglycerol used as a biochemical reagent in studies of lipid signaling and membrane biophysics. Supplied as a white to off-white solid with high purity, it is suitable for biochemical assays and model membrane experiments.
- Used in studies of lipid signaling and membrane biophysics.
- Purity 98.0%.
- Molecular formula C31H60O5.
- Molecular weight 512.81 g·mol⁻¹.
- Appearance white to off-white solid.
- Recommended storage: powder at -20 °C; in solvent store at -80 °C for long term.
- Available in research-scale quantities such as 250 MG.
![Medchemexpress LLC L-Serine, (2R)-2,3-bis[(1-oxohexadecyl-2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-d31)oxy]propyl hydrogen phosphate (ester), monosodium salt | 327178-94-9 | 99.0% | C38H11D62NNaO10P | 1 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/default.jpg-250.jpg)
Medchemexpress LLC L-Serine, (2R)-2,3-bis[(1-oxohexadecyl-2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-d31)oxy]propyl hydrogen phosphate (ester), monosodium salt | 327178-94-9 | 99.0% | C38H11D62NNaO10P | 1 MG
This product is 12-Dipalmitoyl-sn-glycero-3-PS-d62 (sodium) and appears as a white to off-white solid. It is intended for research use only and has not been fully validated for medical applications. Storage recommendations ensure stability.
- Appearance: White to off-white solid
- Storage at -20°C, sealed and away from moisture
- In solvent, store at -80°C for 6 months or -20°C for 1 month, sealed and away from moisture
- Not validated for medical applications
- For research use only
Selleck Chemical LLC Sphingosine-25mg
Sphingosine (2-amino-4-trans-octadecene-1,3-diol, C18 Sphingosine) is an 18-carbon amino alcohol with an unsaturated hydrocarbon chain, which forms a primary part of sphingolipids, a class of cell membrane lipids that include sphingomyelin, an important phospholipid.
Medchemexpress LLC (9Z,11E)-tetradecadien-1-yl acetate | 50767-79-8 | MFCD00009871 | >98.0% | 252.39 | C16H28O2 | 100 MG
(9Z,11E)-Prodlure ((9Z,11E)-tetradecadien-1-yl acetate, CAS 50767-79-8) is an analytical reference standard of the primary sex pheromone component produced by female Spodoptera littoralis. Supplied as a neat liquid, it is intended for research and analytical applications, and is commonly used as a reference in chromatographic and mass spectrometric methods for identification and quantification.
- Analytical reference standard for pheromone research.
- Suitable for qualitative and quantitative HPLC, GC, and MS analyses.
- Molecular formula C16H28O2; molecular weight 252.39.
- Provided in small lab-scale pack sizes for analytical use.
- Used in chemical ecology and insect behavior studies as a diagnostic standard.
Medchemexpress LLC 1,2-Dipalmitoyl-sn-glycero-3-phospho-N,N-dimethylethanolamine | 3922-61-0 | C39H78NO8P | 25 MG
1,2-Dipalmitoyl-sn-glycero-3-phospho-N,N-dimethylethanolamine (DPPE) is a lipid compound primarily utilized in the generation of liposomes and monolayers. These structures are instrumental in the study of membrane permeability and monolayer viscosity. It functions by targeting liposomes and is involved in metabolic enzyme/protease pathways.
- Used in the generation of liposomes and monolayers
- Aids in the study of membrane permeability
- Assists in the research of monolayer viscosity
- Target: Liposome
- Pathway: Metabolic enzyme/protease
- Storage: Store at room temperature, dry and cool
- Stability: 1 year at -80°C, 6 months at -20°C in solvent
- Soluble in ethanol and water at 2 mg/mL with heating and sonication
Apexbio Technology LLC O-Phosphorylethanolamine 1071-23-4 500mg
O-Phosphorylethanolamine (CAS 1071-23-4) is an endogenous phospholipid metabolite involved in the biosynthesis of phosphatidylethanolamine a major component of the cytoplasmic leaflet of cellular membranes It acts as a precursor in the CDP-ethanolamine pathway contributing to membrane integrity and dynamic cellular functions such as membrane fusion autophagy and apoptosis Research indicates that reduced levels of O-phosphorylethanolamine are associated with increased neuronal loss in neurodegenerative disorders including Alzheimer s Huntington s and Parkinson s diseases This molecule is therefore of interest in studies of phospholipid metabolism and neurodegeneration
Medchemexpress LLC 1 2-Dimyristoyl-sn-g 25mg | 105405-50-3 | 701.84 | C34H65NNaO10P | 25 MG
An anionic phospholipid (sodium salt of phosphatidylserine) commonly used in liposome and membrane formulation and membrane biology research. It provides anionic surface charge for model membranes and is supplied with high listed purity suitable for research use.
- Used in liposome and membrane formulation and stability studies.
- Provides anionic charge as the sodium salt form for membrane modeling.
- Molecular formula C34H65NNaO10P and molecular weight 701.84.
- Listed purity 98.0% appropriate for research applications.
Medchemexpress LLC 1,2-Dipalmitoyl-sn-glycerol 3-phosphate sodium | 169051-60-9 | 98.0% | 670.87 | 10 MG
1,2-Dipalmitoyl-sn-glycerol 3-phosphate sodium is a phosphatidic acid and a human endogenous metabolite. It is used in the generation of micelles, liposomes, and artificial membranes.
- Phosphatidic acids are biologically active lipids that can stimulate responses in many different cell types, including platelet aggregation, smooth muscle contraction, vasoactive effects, chemotaxis, expression of adhesion molecules, increased tight junction permeability, induction of stress fibres, and modulation of cardiac contractility.
- Appearance: Solid
- Color: White to off-white
- Structure classification: Ketones, Aldehydes, Acids
- Initial source: Endogenous metabolite
- Shipping: Room temperature in continental US; may vary elsewhere
- Storage: -20°C, sealed storage, away from moisture. In solvent: -80°C for 6 months; -20°C for 1 month (sealed storage, away from moisture)
eMolecules 1071-23-4 | O-Phosphorylethanolamine | Combi-Blocks | MFCD00008178 | 141.063 | C2H8NO4P | 98.000 | NCCOP(O)(O)=O | 25g | 517087379
O-Phosphorylethanolamine | Combi-Blocks | 1071-23-4 | MFCD00008178 | 141.063 | C2H8NO4P | 98.000 | NCCOP(O)(O)=O | 25g | 517087379
Medchemexpress LLC (9Z,11E)-tetradecadien-1-yl acetate | 50767-79-8 | MFCD00009871 | 98.8% | 252.39 g/mol | C16H28O2 | 1 ML
(9Z,11E)-Tetradecadien-1-yl acetate (Prodlure) is a cis-trans unsaturated acetate ester used as a chemical ecology reagent. It is the primary sex-pheromone component of female Spodoptera littoralis and is supplied for analytical and behavioral research applications, typically as a 10 mM solution in DMSO or as a purified solid.
- Used in pheromone biology and behavioral assays.
- High purity (~98.8%) suitable for analytical work.
- Available as a 10 mM DMSO solution or solid pack sizes for flexibility.
- Serves as an analytical reference standard for identification of pheromone components.
- Compatible with laboratory assays and chromatographic analysis.
Cambridge Isotope Laboratories 1 2-Dimyristoyl-SN-glycero-3-phosphoglycerol NH4 salt (dimyristoyl-D54 97% 50-60% on Alpha carbons) 0 1 g
1 2-Dimyristoyl-SN-glycero-3-phosphoglycerol NH4 salt (dimyristoyl-D54 97% 50-60% on Alpha carbons) 0 1 g
![Medchemexpress LLC 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-2000] (ammonium salt) | 474922-90-2 | MFCD02262251 | 95.0% | 2,801.5 g/mol | (C2H4O)nC43H80NO10P.H3N | 25 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000281456.png-250.jpg)
Medchemexpress LLC 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-2000] (ammonium salt) | 474922-90-2 | MFCD02262251 | 95.0% | 2,801.5 g/mol | (C2H4O)nC43H80NO10P.H3N | 25 MG
DOPE-mPEG (PEG 2000) is a PEGylated phospholipid designed for formulation of liposomes and giant unilamellar vesicles. The PEG surface layer improves circulation stability and reduces pH-sensitivity of liposomal membranes in a concentration-dependent manner, making it suitable for targeted delivery and surface functionalization of vesicles.
- PEGylated phospholipid for liposome and GUV formulation.
- Provides steric stabilization and reduced opsonization.
- Reduces liposome pH-sensitivity in a concentration-dependent manner.
- Average PEG chain molecular weight ~2000 Da.
- Supplied as a solid, white to light yellow powder with ~95.0% purity.
- Recommended storage: powder -20°C (up to 3 years) or 4°C (up to 2 years).
- Suitable for targeted drug delivery and surface functionalization applications.
TARGETMOL CHEMICALS INC DOPE 250MG
Also available in 100 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. DOPE (DOPE) is a neutral helper lipid for cationic liposomes.It is used in combination with cationic phospholipids to increase efficiency during DNA transfection studies as a non-viral method of gene delivery. purity: 98%