Quaternary ammonium salts
Apexbio Technology LLC NS 1643 448895-37-2 10mM (in 1mL DMSO)
NS 1643 (CAS 448895-37-2) is a small-molecule partial agonist of the human hERG potassium channel exhibiting an EC50 of 10 5 M In murine models of triple-negative breast cancer (TNBC) NS 1643 has been shown to inhibit tumor growth via specific signaling pathways Experimental studies demonstrate that NS 1643 suppresses both migration and invasion of breast cancer cells Due to these properties NS 1643 serves as a valuable tool for investigating hERG channel modulation and its impact on cancer cell behavior with potential applications in preclinical oncology research
![eMolecules 32503-27-8 | Tetrabutylammonium hydrogen sulfate | Oakwood Chemical | MFCD00011637 | 339.540 | C16H37NO4S | 97.000 | OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC | 5g | 866714178](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000216757.jpg-250.jpg)
eMolecules 32503-27-8 | Tetrabutylammonium hydrogen sulfate | Oakwood Chemical | MFCD00011637 | 339.540 | C16H37NO4S | 97.000 | OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC | 5g | 866714178
Tetrabutylammonium hydrogen sulfate | Oakwood Chemical | 32503-27-8 | MFCD00011637 | 339.540 | C16H37NO4S | 97.000 | OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC | 5g | 866714178
Cayman Chemical cIs-VaccenIc AcId-d13 10mg
An internal standard for the quantification of cis-vaccenic acid by GC- or LC-MS
Medchemexpress LLC Acetyl-L-carnitine | 3040-38-8 | 99.9% | 203.24 | 100 MG
Acetyl-L-carnitine | 3040-38-8 | 99.9% | 203.24 | 100 MG
Medchemexpress LLC Choline (bitartrate) | 87-67-2 | MFCD00036332 | 98.4% | 253.25 g/mol | C9H19NO7 | 50 MG
Choline (bitartrate) is an analytical standard provided as a solid reagent for laboratory and analytical use. It is intended for calibration, quantitation, and method validation where accurate measurement of choline is required. Pack sizes are small to support analytical workflows and minimize waste.
- Analytical standard suitable for calibration and method validation.
- High assay purity, 98.4%, for reliable quantitation.
- Small pack sizes for minimal waste and convenient handling.
- Water-soluble solid compatible with common analytical solvents.
- CAS number 87-67-2 for unambiguous substance identification.
Chem-Impex International, Inc. Tetra-n-octylammonium bromide | 14866-33-2 | MFCD00011863 | 25G
Tetra-n-octylammonium bromide, 14866-33-2, MFCD00011863, 25G
Medchemexpress LLC Choline Fenofibrate | 856676-23-8 | 99.5% | 421.91 | 25 MG
Choline Fenofibrate (ABT-335) is a choline salt of Fenofibric acid that releases free Fenofibric acid in the gastrointestinal tract. Fenofibric acid acts as a PPAR activator with an antihyperlipidemic effect. It is for research use only.
- PPAR activator
- Antihyperlipidemic effect
- Excellent absolute oral bioavailability (rat 93.4%)
- Terminal elimination half-life (rat 5.4 h)
Apexbio Technology LLC TMC647055 Choline salt 1204416-97-6 5mg
TMC647055 Choline salt (CAS 1204416-97-6) is a small-molecule inhibitor targeting hepatitis C virus (HCV) NS5B polymerase It is designed to inhibit NS5B polymerase activity thereby disrupting viral RNA replication TMC647055 Choline salt exerts its biological activity primarily through non-nucleoside inhibition of NS5B polymerase In cell-based replicon assays utilizing HCV genotype 1b-infected Huh7-Luc cell lines TMC647055 demonstrates inhibitory activity with an IC50 value of 34 nM Based on these pharmacological properties TMC647055 Choline salt holds research potential in studies of HCV polymerase inhibition and viral replication pathways
Apexbio Technology LLC DL-Carnitine HCl 461-05-2 5g
DL-Carnitine HCl (CAS 461-05-2) is a racemic mixture comprising both D- and L- isomers of carnitine The L-isomer facilitates the mitochondrial transport of long-chain fatty acids by mediating acyl group translocation which is essential for fatty acid -oxidation This process influences cellular energy metabolism and has been associated with modulation of oxidative stress and inflammatory pathways DL-Carnitine HCl is utilized in studies investigating lipid metabolism mitochondrial function oxidative stress responses and inflammation-related mechanisms in cellular and pharmacological research contexts