Sphingolipids
Medchemexpress LLC N-Heptadecanoyl-D-erythro-sphingosine | 67492-16-4 | MFCD00274182 | 98.0% | 551.93 | C35H69NO3 | 5 MG
C17 ceramide (d18:1/17:0) is a synthetic ceramide provided as a high-purity white to off-white solid for biochemical and cell biology research. It is commonly used to investigate lipid signaling, membrane properties, and apoptosis pathways, and can be formulated for in vitro assays and analytical studies.
- High purity (98.0%) suitable for analytical and biological assays.
- Molecular weight 551.93 and formula C35H69NO3 for accurate calculations.
- Supplied as a solid powder for ease of handling and storage.
- Available in small research pack sizes for low-volume experiments.
- Powder stable at -20°C for long-term storage.
- Recommended solvent storage at -80°C for prolonged sample preservation.
Medchemexpress LLC 1,3-octadecanediol, 2-amino-, (2S,3R)- | 764-22-7 | MFCD07371371 | 99.6% | 301.51 g/mol | C18H39NO2 | 50 MG
D-Erythro-dihydrosphingosine is a sphingoid base (sphinganine) that directly inhibits cytosolic phospholipase A2α (cPLA2α). Supplied as a white to off-white solid for research use, it has molecular formula C18H39NO2, molecular weight 301.51 g/mol, and CAS 764-22-7. The Certificate of Analysis reports an LCMS purity of 99.55% and recommends sealed storage at -20°C (in solvent: -80°C up to 6 months).
- Direct inhibitor of cPLA2α for mechanistic studies.
- High purity (99.55%) for reproducible results.
- Well-characterized chemical identity (C18H39NO2; MW 301.51 g/mol).
- Solid, white to off-white appearance for easy handling.
- Recommended storage conditions to maintain compound integrity.
Medchemexpress LLC C16 PEG2000 ceramide | 212116-78-4 | MFCD02265697 | 99.4% | 2000 (Average) | (C2H4O)nC39H73NO6 | 5 MG
C16 PEG2000 ceramide is a polyethylene glycol-conjugated C16 ceramide (average PEG molecular weight 2000) used as a lipid component in delivery formulations and laboratory research. It is reported to induce autophagy and is commonly applied in studies of lipid-based carriers and cancer-related cellular assays.
- PEGylated C16 ceramide with average PEG molecular weight 2000.
- Functions as a lipid carrier for formulation and delivery studies.
- Reported to induce autophagy in cellular assays.
- High chemical purity suitable for research applications.
- Available in small milligram pack sizes for laboratory use.
Cayman Chemical C26 1 Sphingomyelin-d5 d18 1
An internal standard for the quantification of C26:1 sphingomyelin by GC- or LC-MS
Cambridge Isotope Laboratories Lyso-PC 26 0 (unlabeled) CP 95% 0 01 g
Lyso-PC 26 0 (unlabeled) CP 95% 0 01 g
Sigma Aldrich Fine Chemicals Biosciences Colorimetric Sphingomyelin
Sphingomyelinase (SMase) or sphingomyelin phosphodiesterase catalyzes the hydrolytic cleavage of sphingolipid to phosphocholine and ceramide a second messenger involved in multiple cellular responses including the cellular response to stress. There are at least 5 types of SMases identified which are classified according to their cation dependence cellular location and pH optima for activity and include the acidic and neutral sphingomyelinase. Neutral SMases along with the acidic SMases are thought to be major contributors to the production of ceramide in response to cellular stress.
TARGETMOL CHEMICALS INC C14 Ceramide 10MG
Also available in 1 mg, 5 mg, 25 mg, 50 mg, 100 mg and bulk. Please contact Fisher for quotes. C14 Ceramide is an endogenous ceramide produced by ceramide synthetase 6, which can be used for Parkinson's research. Purity 99.63%
Medchemexpress LLC C8 PEG750 ceramide | 212116-76-2 | 99.9% | 750.0 g/mol (average) | (C2H4O)nC31H57NO6 | 5 MG
C8 PEG750 ceramide is a PEGylated ceramide lipid used to form lipid bilayer carriers such as liposomes and lipid nanoparticles for selective delivery of diagnostic and therapeutic agents to acidic diseased cells. It is provided as a high-purity research reagent suitable for formulation development and analytical studies.
- High purity for reliable formulation and analysis.
- PEGylated ceramide structure for steric stabilization of lipid assemblies.
- Average molecular weight ~750 supports PEG shielding properties.
- Suitable for liposome and LNP formulation development.
- Available in small milligram pack sizes for research use.