Organic sulfuric acids and derivatives
Selleck Chemical LLC Cefquinome sulfate S5332-25mg
Cefquinome sulphate is a veterinary parenteral and fourth-generation cephalosporin Its antimicrobial potency and extensive antibacterial spectrum result from the introduction of a methoxyimino-aminothiazolyl moiety into the acyl side chain
Medchemexpress LLC Etimicin sulfate | 362045-44-1 | 99.6% | 25 MG
Etimicin sulfate is a fourth-generation aminoglycoside antibiotic. It is widely used clinically due to its high efficacy and low toxicity.
- Fourth-generation aminoglycoside antibiotic
- High efficacy
- Low toxicity
Medchemexpress LLC Pregnanolone sulfate (pyridinium) | 124107-39-7 | Not provided | 99.8% | 477.66 | C26H39NO5S | 25mg
Pregnanolone sulfate pyridinium is an endogenous neurosteroid that inhibits NMDA receptors and is neuroprotective[1]
Medchemexpress LLC Ammonium sulphate | 7783-20-2 | 99.3% | 132.14 | 500 MG
Ammonium sulphate is an inorganic sulfate salt primarily used in molecular biology. It is effective for protein precipitation, antibody separation, and enhancing antigen-antibody reactions. Additionally, it serves as a nitrogen source in plant fertilizers.
- Used for molecular biology applications
- Precipitates proteins
- Separates antibodies
- Enhances antigen-antibody reactions
- Acts as a nitrogen source in plant fertilizers
Medchemexpress LLC Bleomycin (sulfate) | 9041-93-4 | 99.49% | 1523 (average) | 100 MG
Bleomycin sulfate is a DNA synthesis inhibitor and an antitumor antibiotic. It acts as a DNA damaging agent, causing single and double strand breaks and single apurinic/apyrimidinic sites in DNA. This radiomimetic compound is used to induce pulmonary fibrosis models and is rapidly absorbed with high bioavailability.
- DNA synthesis inhibitor
- Antitumor antibiotic
- Radiomimetic compound, resembling the genetic effect of ionizing radiation
- Causes single and double strand breaks and single apurinic/apyrimidinic sites in DNA
- Can be used to induce pulmonary fibrosis models
- Rapidly absorbed after intramuscular, subcutaneous, intraperitoneal, or intrapleural administration
- Reaches peak plasma concentrations in approximately 60 minutes
- Less than 1% binds to plasma proteins
- High bioavailability
- Mean plasma clearance rate of about 70 mL/min/m2
Medchemexpress LLC Dermatan (sulphate sodium) | 54328-33-5 | 5 MG
Dermatan (sulphate sodium) | 54328-33-5 | 5 MG
Medchemexpress LLC Dopamine 4-sulfate | 38339-02-5 | 96% | 233.24 | 1 MG
Dopamine 4-sulfate (DA-4S) is an inactive metabolite of the catecholamine dopamine. It is formed from dopamine by the sulfotransferase (SULT) isoform SULT1A3. Dopamine 4-O-sulfate is found at lower levels in the brain and circulation than dopamine 3-O-sulfate. It is for research use only.
- Inactive metabolite of dopamine
- Formed by sulfotransferase (SULT) isoform SULT1A3
- Found at lower levels in brain and circulation than dopamine 3-O-sulfate
- For research use only
AdipoGen Vincristine sulfate
Chemical. CAS 2068-78-2. Formula C46H56N4O10 . H2SO4. MW 825.0 . 98.1. Synthetic. Originally isolated from Vinca rosea. Immunosuppressant. Anticancer compound. Chemotherapeutic agent. Depolymerizes microtubules and irreversibly blocks binding of tubulin to microtubule proteins. Apoptosis inducer and cell cycle inhibitor in G2/M phase. Autophagy inhibitor. Inhibits microtubule-mediated fusion of autophagosome with lysosme. Inducer of IL-1beta production. Activates alone and synergistically together with doxorubicin the NLRP3-inflammasome mediated processing of IL-1beta. Monoamine oxidase MAO inhibitor.
Sigma Aldrich Fine Chemicals Biosciences Streptomycn Sulfate Pharm500MG
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Medchemexpress LLC Amikacin sulfate 50mg | 149022-22-0 | 50MG
Amikacin sulfate (BAY 41-6551 sulfate) is an aminoglycoside antibiotic and a semisynthetic analog of kanamycin Amikacin sulfate is bactericidal acting directly on the 30S and 50S bacerial ribosomal subunits to inhibit protein synthesis Amikacin sulfate is very active against most Gram-negative bacteria including gentamicin- and tobramycin-resistant strains Amikacin sulfate also inhibits the infections caused by susceptible Nocardia and nontuberculous mycobacteria[1 [2
eMolecules O,S-Diethyl Methylphosphonothioate | 2511-10-6 | MFCD01705977 | 250mg
Toronto Research Chemicals | O,S-Diethyl Methylphosphonothioate | 250mg | 601594006 | D444460 | | 2511-10-6 | MFCD01705977 | 168.190 | C5H13O2PS
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Medchemexpress LLC (7-aminoheptyl)-guanidine, monosulfate | 150417-90-6 | 98.0% | 270.35 | C8H22N4O4S | 100 MG
GC7 Sulfate is the sulfate salt of N1-guanyl-1,7-diaminoheptane, a selective deoxyhypusine synthase (DHPS) inhibitor used in vitro to study eIF5A hypusination, cell cycle regulation, and polyamine biology. It is supplied as a high-purity solid for research use only.
- Selective deoxyhypusine synthase inhibitor for mechanistic studies.
- Useful for probing eIF5A hypusination and polyamine-related pathways.
- Demonstrated dose-dependent reduction of cell viability in multiple cell lines.
- High purity (≥98.0%) solid, soluble in water for solution preparation.
- Recommended storage: 4°C for solid; in solution -80°C (up to 6 months).
Medchemexpress LLC Dextran sulfate low 5g | 9011-18-1 | ca 40,000 Da | 5 G
Dextran sulfate (sodium salt) is a sulfated polysaccharide with an average molecular weight of approximately 40,000 Da (CAS 9011-18-1). Supplied as a dry powder for research use, it is used as a cell culture additive, a reagent in inflammation models, and as a biochemical inhibitor in coagulation and antiviral assays.
- Average molecular weight around 40,000 Da.
- Powder form for dissolution in aqueous buffers.
- Reduces cell aggregation when used as a culture additive.
- Used to induce colitis in animal models for inflammation studies.
- Functions as an inhibitor of complement and coagulation pathways in assays.
Selleck Chemical LLC Vinblastine sulfate S4505-10mM/1mL
Vinblastine sulfate inhibits microtubule formation and suppresses nAChR activity with IC50 of 8 9 M in a cell-free assay used to treat certain kinds of cancer Vinblastine sulfate induces autophagy and apoptosis
Cayman Chemical CaFeIc AcId dImethyl ethR 25g
An ester-derivative of dihydrocaffeic acid with antifibrotic activities; inhibits TGF-β1-induced cell growth in LX-2 hepatic stellate cells at 20 µM; prevents TGF-β1-induced increases in the levels of collagen I, ROS, and NOX4 in LX-2 cells at 20 µM; reduces the serum levels of hyaluronic acid, laminin, procollagen type III, and collagen type IV and the liver levels of hydroxyproline in an ethanol- and carbon tetrachloride-induced rat model of hepatic fibrosis at 20 mg/kg per day