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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.
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C16 PEG2000 Ceramide is a polyethylene glycolylated ceramide that functions as a lipid carrier for delivery. It induces autophagy and is suitable for cancer research.
Functions as a lipid carrier for delivery
Induces autophagy
Suitable for cancer research
Exhibits cytotoxicity in N2a cells
Promotes autophagy in N2a cells
Increases LC3-II/LC3-I ratios in N2a cells
Reduces WT-Tau and P301L-Tau proteins in N2a cells
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C6 NBD ceramide is a fluorescent short-chain ceramide analog used as a Golgi apparatus probe in live and fixed cells. It is cell-permeable and is metabolized to fluorescent sphingomyelin and glucosylceramide, enabling visualization of sphingolipid transport, Golgi morphology, and related cellular processes (Ex 466 nm, Em 536 nm).
Provides bright green fluorescence for imaging (Ex 466 nm, Em 536 nm).
Cell membrane permeable for live and fixed cell labeling.
Metabolized to fluorescent sphingomyelin and glucosylceramide for metabolism studies.
High purity (99.3%) for consistent experimental results.
Supplied as a 1 mg vial suitable for small-scale assays.
Store sealed at -20°C; in solvent, store at -80°C for up to 6 months or -20°C for up to 1 month.
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(E/Z)-C20 Ceramide is a research-grade mixture of the E- and Z-isomers of N-arachidoyl-D-sphingosine (a 20:0 ceramide). CAS 123482-93-9; molecular formula C38H75NO3; molecular weight 594.01. Supplied as a solid for biochemical and cell biology research involving sphingolipid metabolism and signaling.
High purity (~99.9%) suitable for analytical and biological studies.
White to off-white solid appearance.
Stable as powder at -20°C for up to 3 years; in solvent store at -80°C for up to 6 months or -20°C for 1 month.
Mixture of E and Z isomers relevant to sphingolipid research.
For research use only; not for human or therapeutic use.
Datasheet and certificate of analysis available for quality verification.
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Also available in 1 mL, 10 mg, 25 mg, 100 mg and bulk. Please contact Fisher for quotes. Bremelanotide Acetate (PT-141 Acetate) is an agonist of melanocortin receptor (MCR) . Purity 98%
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More