Carboxylic acid salts
Cayman Chemical PLC thio-PIP2 (sodium salt), Purity: ≥98%, 1 mg
A novel, chromogenic substrate for PLC; hydrolysis by PLC yields a free thiol which reacts with chromogenic reagents such as DTNB (Ellman’s reagent) to allow quantitation of PLC activity
AdipoGen Ganglioside GD1b 2Na bovine
Chemical. CAS 19553-76-5. Formula C84H146N4O39 . 2Na. MW 1836.1 . 46.0 calculated on sphingosine C181 and stearic acid. Isolated from bovine brain. Gangliosides are acidic glycosphingolipids that form lipid rafts in the outer leaflet of the cell plasma membrane, especially in neuronal cells in the central nervous system. They participate in cellular proliferation, differentiation, adhesion, signal transduction, cell-to-cell interactions, tumorigenesis and metastasis. The accumulation of gangliosides has been linked to several diseases. Ganglioside GD1b may act as a bacterial toxin receptor tetanus, botulinus. High levels are found in gliomas and astrocytomas. It modulates protein kinase activities. In vivo and in vitro it is in equilibrium with the lactone structure.
AdipoGen Ganglioside GM1 Na bovine
Chemical. CAS 37758-47-7. Formula C73H130N3O31 . Na. MW 1545.8 . 23.0 calculated on sphingosine C181 and stearic acid. Isolated from bovine brain. Gangliosides are acidic glycosphingolipids that form lipid rafts in the outer leaflet of the cell plasma membrane, especially in neuronal cells in the central nervous system. They participate in cellular proliferation, differentiation, adhesion, signal transduction, cell-to-cell interactions, tumorigenesis and metastasis. The accumulation of gangliosides has been linked to several diseases. Ganglioside GM1 is a major sialoglycolipid of neuronal membranes that modulates calcium homeostasis and which is important for neuronal plasticity and repair mechanisms. It binds to cholera toxin B subunit, resulting in stimulation of adenylyl cyclase in a wide variety of cell types.
Apexbio Technology LLC Moxalactam (sodium salt) 64953-12-4 10mM (in 1mL DMSO)
Moxalactam sodium salt (CAS 64953-12-4) is a small-molecule -lactam antibiotic belonging to the oxacephem subclass It is designed to inhibit bacterial cell wall biosynthesis by targeting penicillin-binding proteins (PBPs) Moxalactam sodium salt exerts its biological activity by interfering with PBPs thereby preventing cell wall synthesis In in vitro studies Moxalactam sodium salt demonstrates broad-spectrum inhibition of various Gram-positive Gram-negative and anaerobic bacteria including Klebsiella pneumoniae Escherichia coli Haemophilus influenzae and Neisseria gonorrhoeae Typical MIC values for susceptible organisms are generally in the low microgram-per-milliliter range Based on these pharmacological properties Moxalactam sodium salt holds research potential in antibacterial susceptibility assays studies on antibiotic resistance mechanisms and investigations of bacterial cell-wall synthesis pathways
Research Products International Corp Timentin 10 Grams
Timentin contains two antibiotics: ticarcillin (a penicillin) and clavulanate potassium (a beta-lactamase inhibitor). The combination of ticarcillin and clavulanate enhances the spectrum of antibacterial activity by protecting ticarcillin from degradation by certain bacterial enzymes. Ticarcillin inhibits bacterial cell wall synthesis, disrupting the integrity of the bacterial cell wall and leading to bacterial cell lysis. Clavulanate potassium works by inhibiting beta-lactamases, enzymes produced by bacteria that can inactivate beta-lactam antibiotics, such as ticarcillin. This combination is effective against a broad spectrum of bacteria, including those producing beta-lactamases.
Sigma Aldrich Fine Chemicals Biosciences Cibenzoline succinate >=98% (HPLC), solid | 100678-32-8 | MFCD00941423 | 50MG
Cibenzoline succinate >=98% (HPLC), solid | Purity: >=98% (HPLC) | Mol Wt: 380.44 | 100678-32-8 | MFCD00941423 | 50MG
Sigma Aldrich Fine Chemicals Biosciences Sodium propionate-1-13C 99 atom % 13C | 62601-06-3 | MFCD00002758 | 1G
Sodium propionate-1-13C 99 atom % 13C | Mol Wt: 97.05 | 62601-06-3 | MFCD00002758 | 1G
Sigma Aldrich Fine Chemicals Biosciences Cefazolin sodium salt 891500MG
Chemical structure AY-lactam
Sigma Aldrich Fine Chemicals Biosciences NADP Disodium salt
Nicotinamide adenine dinucleotide phosphate (NADP) and NADPH form a redox pair. The NADPH/NADP ratio regulates the intracellular redox potential thereby influencing metabolic reactions in vivo.
AdipoGen Diazidostilbenedisulfonic acid
Chemical. CAS 2718-90-3. Formula C14H8N6Na2O6S2 . 4H2O. MW 538.42. Synthetic. A reagent for enzyme immobilisation on fibroin by photo-crosslinking. The reagent is water-soluble over a wide pH range.