Fatty acid esters
Cayman Chemical 4-Nitrophenyl Butyrate, Purity: ≥95%, CAS: 2635-84-9, 1 g
A colorimetric substrate for lipases; converted into p-nitrophenoxide, which can be monitored using UV-Vis spectrophotometry at 400 nm to quantify lipase activity
Cayman Chemical 3-hydroxy Lauric Acid, Purity: ≥98%, CAS: 1883-13-2, 25 mg
A hydroxy fatty acid; found in bacteria as well as Pseudosuberites and D. calyx sea sponges; antifungal activity against a panel of seven fungi (MICs = 10-50 μg/ml); partial agonist of GPR84 receptors in vitro (EC50 = 5.24 μM)
Medchemexpress LLC Resorufin butyrate 5mg | 15585-42-9 | 283.28 g/mol | C16H13NO4 | 5 MG
Resorufin butyrate is a fluorogenic substrate used to measure triglyceride lipase and cholinesterase activity. Enzymatic hydrolysis releases the fluorescent dye resorufin (Ex 570 nm, Em 580 nm), enabling sensitive fluorescence-based assays and high-throughput screening. The product is supplied at high purity and is accompanied by datasheet and safety documentation.
- Fluorogenic substrate for triglyceride lipases and cholinesterases.
- Fluorescence: excitation 570 nm, emission 580 nm.
- High purity: 99.0%.
- Available in multiple pack sizes, including 5 MG research packs.
- Suitable for fluorescence-based enzymatic assays and high-throughput screening.
- Storage: store sealed at -20°C; in solvent keep at -80°C for up to 6 months or -20°C for up to 1 month.
eMolecules 141-97-9 | Ethyl acetoacetate | Oakwood Chemical | MFCD00009199 | 130.143 | C6H10O3 | 99.000 | CCOC(=O)CC(C)=O | 4kg | 537692870
Ethyl acetoacetate | Oakwood Chemical | 141-97-9 | MFCD00009199 | 130.143 | C6H10O3 | 99.000 | CCOC(=O)CC(C)=O | 4kg | 537692870
Medchemexpress LLC Sodium butyrate | 156-54-7 | MFCD00002816 | 99.8% | 1 ML
Sodium Butyrate (sodium butanoate) is an inhibitor of Histone Deacetylase (HDAC) with established anti-tumor activity. This human endogenous and microbial metabolite induces morphological changes, inhibits cell proliferation, and impairs viability in nasopharyngeal carcinoma (NPC) cells. It is also known to induce NPC cell apoptosis by activating the mitochondrial apoptotic axis and influences cell cycle arrest.
- Inhibits Histone Deacetylase (HDAC)
- Exhibits anti-tumor activity
- Induces morphological changes and inhibits cell proliferation in NPC cells
- Promotes apoptosis in nasopharyngeal carcinoma cells
- Decreases cell viability and affects p-mTOR and PCNA protein levels
- Induces cell cycle arrest in G0/G1 phase
- Provides neuroprotection and influences microglial cell polarization
- Reverses SIRT2-related age phenotypes
Medchemexpress LLC Sodium butyrate | 156-54-7 | 99.8% | 5 G
Sodium butyrate | 156-54-7 | 99.8% | 5 G
Medchemexpress LLC Stearate sodium 25g
Stearate sodiumIt is an organic compound belonging to fatty acids It is the sodium salt of stearic acid a saturated fatty acid commonly found in various animal and vegetable fats Stearate sodiumCommonly used as surfactants emulsifiers and detergents it is widely used in the cosmetics personal care and detergent industries It s found in a variety of products including soaps shampoos toothpaste and laundry detergent Also it has applications in the food industry where it is used as a food additive to improve texture and shelf life
Medchemexpress LLC Difenoconazole (Standard) | 119446-68-3 | 95.55% | 100 MG
Difenoconazole (Standard) is the analytical standard of Difenoconazole, a sterol demethylation inhibitor acting as a fungicide. It interferes with mycelial growth and inhibits spore germination by binding to the heme portion of fungal cytochrome P450 51. This product is intended for research and analytical applications.
- Analytical standard grade
- Reference standard for assays
- Used in qualitative, quantitative, and methodological research experiments
- Suitable for HPLC, GC, and MS applications
Medchemexpress LLC Sulfaphenazole | 526-08-9 | 99.8% | 50 MG
Sulfaphenazole | 526-08-9 | 99.8% | 50 MG
Medchemexpress LLC Potassium stearate | 593-29-3 | MFCD00072385 | 98.0% | 322.57 g/mol | C18H35KO2 | 100 G
Potassium stearate is the potassium salt of stearic acid supplied as a 98% pure biochemical assay reagent. It has molecular formula C18H35KO2 and a molecular weight of 322.57 g/mol. The material is commonly used as a surfactant, emulsifier, and reagent in laboratory assays and formulations and is supplied as a solid for research use.
- High purity (98%) for analytical and research applications.
- Acts as a surfactant and emulsifier in formulations.
- Suitable for use as a reagent in biochemical assays.
- Solid form for easy handling and storage.
- Datasheet provides handling and safety information for laboratory use.
