Quaternary ammonium salts
Medchemexpress LLC 1-butanaminium, N,N,N-tributyl-, iodide (1:1) | 311-28-4 | ≥99.9% | 369.37 | C16H36IN | 50g
Tetrabutylammonium iodide is a quaternary ammonium salt commonly used as a phase transfer catalyst surfactant and stabilizer in various chemical reactions especially in organic synthesis Tetrabutylammonium iodide has unique chemical properties that facilitate the transfer of ions or molecules from one phase to another making it an important ingredient in a variety of industrial processes
Medchemexpress LLC Choline bitartrate | 87-67-2 | MFCD00036332 | 98.4% | 253.25 g/mol | C9H19NO7 | 250 MG
Choline bitartrate is a high-purity analytical reference material used for method development, calibration, and quality control in biochemical and pharmaceutical research. Supplied in small laboratory pack sizes, it is intended for use as a methyl donor standard and for validating analytical assays.
- High purity (98.44%) suitable for analytical applications.
- Supplied with certificate of analysis and safety data sheet.
- Available in laboratory-friendly pack sizes, including 250 MG.
- Identifiable by CAS number 87-67-2 and formula C9H19NO7.
- Suitable as a methyl donor standard for biochemical assays.
Medchemexpress LLC Linoleyl carnitine | 36816-10-1 | 99.7% | 423.63 | 1 MG
Linoleyl carnitine is an acylcarnitine and a metabolite. Its presence in the liver shows a negative correlation with pantothenic acid and citric acid in the serum. This compound is known to accumulate when there is a deficiency in mitochondrial carnitine palmitoyltransferase II (CPT II).
- It is an endogenous metabolite.
- Its levels in the liver are negatively associated with serum pantothenic acid and citric acid.
- It accumulates in cases of mitochondrial CPT II deficiency, indicating its involvement in lipid metabolism.
- It is a chemical reagent intended for research purposes only.
Medchemexpress LLC (±)-Carnitine chloride | 461-05-2 | 98.0% | 1 ML
(±)-Carnitine chloride, also known as DL-Carnitine chloride, is a compound with both D and L isomers. L-carnitine plays a vital role in the β-oxidation of fatty acids and exhibits significant antioxidant and anti-inflammatory activities, making it valuable for various biological studies.
- Facilitates shuttling of long-chain fatty acids across the inner mitochondrial membrane.
- Increases palmitoyl-CoA-induced mitochondrial respiration.
- Augments Nrf2 nuclear translocation and HO-1 expression.
- Protects cells against H2O2-induced cell damage via Akt-mediated Nrf2 signaling.
- Down-regulates ubiquitin proteasome pathway and increases IGF-1.
- Alleviates skeletal muscle atrophy in animal models.
- Suppresses atrogin-1 mRNA expression.
- Reduces renal fibrosis and pro-oxidative and proinflammatory states.
- Increases PPAR-γ expression.
Medchemexpress LLC Hexanoyl-coenzyme A triammonium | 799812-81-0 | 916.77 | 1 MG
Hexanoyl-coenzyme A triammonium (06:0 Coenzyme A) is a medium-chain fatty acyl CoA. It serves as an acyl donor substrate for ghrelin O-acyltransferase (GOAT).
- Medium-chain fatty acyl CoA
- Acyl donor substrate for ghrelin O-acyltransferase (GOAT)
Medchemexpress LLC Eicosanoyl-carnitine chloride | 149116-07-4 | 98.3% | 492.17 | 5 MG
Eicosanoyl-carnitine chloride is an ester product. It is for research use only and not sold to patients.
Cambridge Isotope Laboratories L-CARNITINE:HCL, O-BUTYRYL (N-METHYL-D3, 98%) 97% CHEMICAL PURITY, 0.01 G, 1334532-21-6
L-CARNITINE:HCL, O-BUTYRYL (N-METHYL-D3, 98%) 97% CHEMICAL PURITY, 0.01 G, 1334532-21-6
Cambridge Isotope Laboratories Carnitine/Acylcarnitine Standard Mix Supplement to NSK-B (unlabeled) 1 vial
Carnitine/Acylcarnitine Standard Mix Supplement to NSK-B (unlabeled) 1 vial
Medchemexpress LLC L-carnitine | 541-15-1 | MFCD00038747 | >98.0% | 161.2 g/mol | C7H15NO3 | 10 MG
L-carnitine analytical standard supplied as a 10 mg solid reference material for research and analytical applications. The compound is the free base with molecular formula C7H15NO3 and molecular weight ~161.2 g/mol, intended for use in chromatography, mass spectrometry, calibration, and method development.
- Analytical standard suitable for chromatography and mass spectrometry.
- High purity (>98.0%).
- Supplied as a solid 10 mg reference material for analytical use.
- Molecular formula C7H15NO3 and molecular weight ~161.2 g/mol.
- Used for calibration, method validation, and quantitative analysis.
Apexbio Technology LLC Isovaleryl-L-carnitine-d9-HCl
Isovaleryl-L-carnitine-d9 HCl (CAS No 1334532-23-8) is a deuterated derivative of L-carnitine primarily used in biomedical research to study metabolic pathways and cellular energy dynamics Originating from isotope labeling techniques this compound typically targets mitochondrial fatty acid metabolism facilitating the transport of fatty acids into mitochondria for -oxidation Its mechanism of action involves interaction with the carnitine shuttle system influencing lipid metabolism and energy production In vitro activity is generally observed in the nanomolar to low micromolar range Common applications include investigations using cell models such as hepatocytes or skeletal muscle cells and in vivo animal studies to understand metabolic disorders Furthermore it is utilized in drug screening to assess the impact on fatty acid oxidation pathways Experimental concentrations typically depend on the specific research design ensuring flexibility in various experimental setups
Apexbio Technology LLC PROPIONYL-CARNITINE-D3-HCL-5MG
Propionyl carnitine-d3 HCl (CAS No 2692623-94-0) is a stable isotope-labeled compound used in biomedical research particularly in studies related to mitochondrial function and energy metabolism Originating from modifications of naturally occurring carnitine it is involved in the transport of fatty acids across mitochondrial membranes for beta-oxidation This compound targets metabolic pathways and is often assessed for its bioactivity in vitro across a range of concentrations from nanomolar to low micromolar Propionyl carnitine-d3 HCl is commonly utilized in cell models and animal studies to investigate metabolic disorders and potential therapeutic effects It is also applied in drug screening programs to evaluate the efficacy of new metabolic modulators Experimental concentrations typically depend on the specific research design
Apexbio Technology LLC PROPIONYL-CARNITINE-D3-HCL-1MG
Propionyl carnitine-d3 HCl (CAS No 2692623-94-0) is a stable isotope-labeled compound used in biomedical research particularly in studies related to mitochondrial function and energy metabolism Originating from modifications of naturally occurring carnitine it is involved in the transport of fatty acids across mitochondrial membranes for beta-oxidation This compound targets metabolic pathways and is often assessed for its bioactivity in vitro across a range of concentrations from nanomolar to low micromolar Propionyl carnitine-d3 HCl is commonly utilized in cell models and animal studies to investigate metabolic disorders and potential therapeutic effects It is also applied in drug screening programs to evaluate the efficacy of new metabolic modulators Experimental concentrations typically depend on the specific research design