Fatty acid esters
Sigma Aldrich Fine Chemicals Biosciences Methyl stearate 99 GC50G
Methyl stearate or methyl octadecanoic acid is a saturated methyl ester and a representative key molecule of biodiesel fatty acid methyl esters (fAMEs) produced from vegetable oils. Methyl stearate occurs naturally in clove oil.
Medchemexpress LLC Sodium oleate | 143-19-1 | 304.44 | 5 G
Sodium oleate is an abundant monounsaturated fatty acid sodium that acts as a Na+/K+ ATPase activator. It is the most common monounsaturated fatty acid in human adipocytes and other tissues. It can promote cell proliferation and migration in high metastatic cancer cells by enhancing β-oxidation, and it inhibits cancer cell growth in low metastatic carcinoma cells.
- Na+/K+ ATPase activator
- Promotes cell proliferation and migration
- Inhibits cancer cell growth
Medchemexpress LLC Ethyl acetoacetate | 141-97-9 | MFCD00009199 | 99.5% | 130.14 g/mol | C6H10O3 | 100g
Ethyl acetoacetate (Ethyl acetylacetate) is an ester widely used as an intermediate in the synthesis of many varieties of compounds[1][2][3] Ethyl acetoacetate is an inhibitor of bacterial biofilm[4]
Medchemexpress LLC Dodecanoic acid, ethyl ester | 106-33-2 | HY-W009684 | 99.76% | 228.38 | 5 G
Ethyl Laurate is an organic compound commonly used as a flavoring and food additive. It can be used to make fruit, mint, and sweet flavors, and is widely used in food processing and cosmetic production. Additionally, this compound serves as a reagent and intermediate in certain organic synthesis reactions.
- Used as a flavoring and food additive.
- Can be used to create fruit, mint, and sweet flavors.
- Widely applied in food processing and cosmetic production.
- Functions as a reagent and intermediate in organic synthesis reactions.
- A biochemical reagent for life science-related research.
Medchemexpress LLC (±)-Hexanoylcarnitine chloride | 6920-35-0 | MFCD00151472 | 98.0% | 295.80 | C13H26ClNO4 | 25 MG
Racemic hexanoylcarnitine chloride is a racemic acylcarnitine used as an analytical standard and research reagent in metabolomics and biomarker studies. It is a medium-chain fatty-acid metabolite involved in fatty acid oxidation and is applied in assays for skeletal muscle toxicity and metabolic profiling.
- Used as an analytical standard for metabolomics and quantitative assays.
- Racemic (±) acylcarnitine suitable for comparative studies.
- Acts as a medium-chain fatty-acid metabolite involved in fatty acid oxidation.
- Serves as a detectable biomarker for skeletal muscle toxicity and disease association studies.
- Stable solid formulation with defined storage recommendations.
Medchemexpress LLC Octanoylcarnitine chloride | 14919-35-8 | 98.0% | 323.86 g/mol | C15H30ClNO4 | 5 MG
Octanoylcarnitine chloride is the octanoyl ester of carnitine supplied as the chloride salt and intended for laboratory research use. It is a medium-chain acylcarnitine used as a metabolic probe to study fatty acid transport and acylcarnitine-related pathways, and may influence gastrointestinal drug absorption.
- High purity (≈98.0%).
- Molecular formula C15H30ClNO4; molecular weight 323.86 g/mol.
- Solid form suitable for analytical and biochemical assays.
- Used as a metabolic probe for medium-chain acylcarnitine pathways.
- Store according to supplier SDS to maintain stability.
Medchemexpress LLC L-Palmitoylcarnitine chloride | 18877-64-0 | 99.9% | 436.07 | 100 MG
L-Palmitoylcarnitine chloride is a long-chain acylcarnitine and a fatty acid metabolite that accumulates in the sarcolemma and deranges the membrane lipid environment during ischemia. It inhibits KATP channel activity without affecting the single-channel conductance, through interaction with Kir6.2. This product is intended for research use only.
- Long-chain acylcarnitine and fatty acid metabolite
- Accumulates in sarcolemma and deranges membrane lipid environment during ischemia
- Inhibits KATP channel activity
- Interacts with Kir6.2
- Intended for research use
Medchemexpress LLC Stearoylcarnitine | 25597-09-5 | 99.9% | 427.66 | 50 MG
Stearoylcarnitine is a fatty ester lipid molecule and an endogenous metabolite. It can act as a PKC inhibitor and accumulates in β cells, leading to arrest of insulin synthesis and energy deficiency in type 2 diabetes mouse models. It also inhibits lecithin cholesterol acyltransferase (LCAT) in rat and rabbit plasma and serves as a metabolomics biomarker for Parkinson's disease. Additionally, it is a less potent inhibitor of GlyT2.
- Functions as an endogenous metabolite.
- Acts as a PKC inhibitor.
- Accumulates in beta cells, impairing insulin synthesis.
- Inhibits lecithin cholesterol acyltransferase (LCAT) in rat and rabbit plasma.
- Serves as a metabolomics biomarker for Parkinson's disease.
- Less potent inhibitor of GlyT2.
- Impairs mitochondrial energy metabolism in MIN6 cells.
- Alters brain acylcarnitine levels in a mouse model of hypoxic-ischemic brain injury.
Medchemexpress LLC Butyrylcarnitine | 25576-40-3 | 100.0% | 231.29 | 25 MG
Butyrylcarnitine is an endogenous metabolite found in plasma. Elevated levels are associated with abnormalities in lipid and energy metabolism. It can serve as a diagnostic and prognostic indicator for certain diseases, including heart failure and head and neck cancer.
- Endogenous metabolite.
- Associated with lipid and energy metabolism.
- Potential diagnostic and prognostic indicator for heart failure and head and neck cancer.
Medchemexpress LLC Quinolinic acid | 89-00-9 | MFCD00006295 | 100.0% | 167.12 | C7H5NO4 | 25 MG
Quinolinic acid is an analytical standard of pyridine-2,3-dicarboxylic acid supplied as a 25 mg vial for research and analytical applications. It is used as a reference material in assays of tryptophan metabolism and NMDA receptor pharmacology, with CAS 89-00-9 and molecular weight 167.12, and is provided at high purity suitable for analytical methods.
- High purity suitable for analytical applications.
- Compact 25 mg quantity for standard preparation.
- CAS number 89-00-9 and molecular weight 167.12 for clear identification.
- Soluble in DMSO and water with reported solubility values to support method development.
- Intended for assay calibration and reference standard use.
Medchemexpress LLC Levonorgestrel (Standard) | 797-63-7 | 99.94% | 50 MG
Levonorgestrel (Standard) is the analytical standard of Levonorgestrel, intended for research and analytical applications. This product appears as a white to off-white solid. It is commonly used in qualitative, quantitative, and methodological research experiments in HPLC, GC, and MS.
- Used in qualitative, quantitative, and methodological research experiments
- Appearance: white to off-white solid
- Storage (powder): -20°C for 3 years; 4°C for 2 years
- Storage (in solvent): -80°C for 2 years; -20°C for 1 year
[C@@H]([C@@H](CC(=O)N1CCC[C@H]1[C@H](OC)[C@@H](C)C(=O)N[C@H](C)[C@@H](O)c1ccccc1)OC)N(C)C(=O)[C@@H](NC(=O)[C@@H](NC)C(C)C)C(C)C | 0.1g | 248486904](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000170605.jpg-250.jpg)
eMolecules 474645-27-7 | MONOMETHYL AURISTATIN E | AstaTech | MFCD22124498 | 717.993 | C39H67N5O7 | 95.000 | CC[C@H](C)[C@@H]([C@@H](CC(=O)N1CCC[C@H]1[C@H](OC)[C@@H](C)C(=O)N[C@H](C)[C@@H](O)c1ccccc1)OC)N(C)C(=O)[C@@H](NC(=O)[C@@H](NC)C(C)C)C(C)C | 0.1g | 248486904
MONOMETHYL AURISTATIN E | AstaTech | 474645-27-7 | MFCD22124498 | 717.993 | C39H67N5O7 | 95.000 | CC[C@H](C)[C@@H]([C@@H](CC(=O)N1CCC[C@H]1[C@H](OC)[C@@H](C)C(=O)N[C@H](C)[C@@H](O)c1ccccc1)OC)N(C)C(=O)[C@@H](NC(=O)[C@@H](NC)C(C)C)C(C)C | 0.1g | 248486904
Medchemexpress LLC Sulfaguanidine | 57-67-0 | 99.4% | 100 MG
This product serves as an analytical standard for Sulfaguanidine, intended for research and analytical uses. Sulfaguanidine is an orally administered antimicrobial agent from the sulfonamide class, primarily used in the study of enteric infections such as bacillary dysentery.
- Designed for research and analytical applications.
- Orally active antimicrobial agent.
- Used for research of enteric infections.
- Grade of analytical standard.
- Commonly used in qualitative, quantitative, and methodological research experiments in techniques like HPLC, GC, and MS.
Cayman Chemical Lauric Acid ethyl ester, Purity: ≥98%, CAS: 106-33-2, 500 mg
Lauric acid ethyl ester is a more lipophilic and less toxic form of the free acid. It is one of the medium-chain fatty acid ethyl esters that is released during the anaerobic fermentation of Saccharomyces cerevisiae along with the free acid.