Organic sulfuric acids and derivatives
Medchemexpress LLC Vindesine sulfate | 59917-39-4 | 99.40% | 10 MG
Vindesine sulfate is a potent tubulin inhibitor with a Ki of 0.110 μM. It demonstrates an anti-proliferation effect in vitro and an antitumor effect in vivo. In vitro, Vindesine sulfate inhibits L-cells growth, showing approximately 25% inhibition at 40 nM.
- Potent tubulin inhibitor
- Ki of 0.110 μM
- Demonstrates anti-proliferation effect in vitro
- Shows antitumor effect in vivo
- Inhibits L-cells growth (approx. 25% inhibition at 40 nM)
Medchemexpress LLC Sodium octadecyl sulfate | 1120-04-3 | MFCD00007469 | 98.0% | 372.54 g/mol | C18H37NaO4S | 250 MG
Sodium octadecyl sulfate is an anionic surfactant and biochemical reagent used in life-science research. It serves as the sodium salt of octadecyl sulfate and is employed in applications that require anionic detergents, such as sample preparation, membrane solubilization, and biochemical assays. The substance is supplied for laboratory research use and is characterized by a reported purity of 98.0%.
- High purity (98.0%) suitable for analytical and research applications.
- Anionic surfactant for protein denaturation and membrane solubilization.
- Useful in formulation of biochemical assays and sample preparation.
- Available in small lab pack sizes for bench-scale experiments.
- Provided with datasheet, COA, and SDS for handling and quality assurance.
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 Dodecyl azide | 13733-78-3 | >98.0% | 211.35 g·mol⁻¹ | C12H25N3 | 1 G
Dodecyl azide (1-azidododecane) is an organic azide reagent bearing a 12-carbon alkyl chain. The terminal azide (N3) participates in bioorthogonal click chemistry with alkynes, BCN, and DBCO. Supplied for research use only; molecular formula C12H25N3, molecular weight 211.35 g·mol⁻¹.
- Terminal azide group for azide-alkyne cycloaddition reactions.
- Hydrophobic 12-carbon chain suitable for labeling and surface modification.
- Available in common laboratory pack sizes, including 1 g.
- Store solid at -20°C for long-term stability; store solutions at -80°C for extended storage.
- Provided for research use only; not for human use.
Medchemexpress LLC N-Fmoc-N,O-dimethyl-L-serine | 1569103-64-5 | MFCD31730320 | 97.9% | 355.38 g/mol | C20H21NO5 | 5 G
N-Fmoc-N,O-dimethyl-L-serine is an Fmoc-protected serine derivative used as a building block in peptide and organic synthesis. It is commonly used in medicinal chemistry research and has been reported as an intermediate in coibamide A synthesis. The material is supplied as a solid with available analytical documentation for laboratory use.
- Fmoc-protected serine derivative for peptide and organic synthesis.
- High purity suitable for research (typical purity ~97.9%).
- Solid, white to light yellow appearance for easy handling.
- Soluble in DMSO at 100 mg/mL; ultrasonic agitation recommended.
- Stable as a powder when stored at -20°C for extended periods.
- Datasheet, certificate of analysis, and safety sheet available.
Medchemexpress LLC DBCO-dextran sulfate | 98.4% | 40,000 (average) | 10 MG
DBCO-dextran sulfate (average molecular weight 40,000) is a DBCO-functionalized dextran sulfate supplied as a powder for research use. It is used to construct DS-EXOs in cells via strain-promoted azide-alkyne click chemistry (SPAAC), and is applicable to studies such as rheumatoid arthritis research. Store powder at -20°C; in solution, store at -80°C for up to 6 months or -20°C for up to 1 month.
- DBCO-functionalized for copper-free click chemistry
- Average molecular weight 40,000
- High purity (HPLC 98.35%)
- Supplied as a powder for long-term storage stability
- Suitable for constructing DS-EXOs in cellular research models
TARGETMOL CHEMICALS INC EFEGATRAN SULFATE 5MG
Also available in 50 mg 100 mg and bulk. Please contact Fisher for quotes. Efegatran sulfate (LY294468 sulfate) is a potent thrombin inhibitor used in the treatment of thrombotic disorders. purity: 98%
Apexbio Technology LLC Cefoselis Sulfate 122841-12-7 10mg
Cefoselis Sulfate (CAS 122841-12-7) is a beta-lactam antibiotic targeting penicillin-binding proteins (PBPs) It is designed to inhibit bacterial cell wall synthesis by covalently binding PBPs thereby disrupting peptidoglycan cross-linking and leading to bacterial cell lysis Cefoselis Sulfate exerts its biological activity primarily through inhibition of bacterial cell wall biosynthesis In in vitro antimicrobial assays Cefoselis Sulfate demonstrates antibacterial activity with reported IC50 values varying depending on the bacterial strain and experimental conditions Based on these pharmacological properties Cefoselis Sulfate holds research potential in studies examining antimicrobial resistance patterns bacterial sensitivity profiles and bacterial resistance mechanisms
Apexbio Technology LLC Piriprost (potassium salt) 88851-62-1 5mg
Piriprost (potassium salt CAS 88851-62-1) also known as U 60257 is a small molecule inhibitor of leukotriene biosynthesis Leukotrienes are inflammatory mediators derived from eicosanoid metabolism in leukocytes and act via G protein-coupled receptors By inhibiting 5-lipoxygenase-mediated production of leukotriene B4 sulfidopeptide leukotrienes and the metabolite 5-HETE Piriprost reduces leukotriene-driven inflammatory processes in experimental mast cell and basophil leukemia models exhibiting IC50 values in the 9 50 M range Piriprost has also been investigated for effects on pulmonary permeability endometrial cell alkaline phosphatase activity and alveolar epithelial integrity offering utility in inflammatory and respiratory research
Apexbio Technology LLC Cefoselis Sulfate 122841-12-7 50mg
Cefoselis Sulfate (CAS 122841-12-7) is a beta-lactam antibiotic targeting penicillin-binding proteins (PBPs) It is designed to inhibit bacterial cell wall synthesis by covalently binding PBPs thereby disrupting peptidoglycan cross-linking and leading to bacterial cell lysis Cefoselis Sulfate exerts its biological activity primarily through inhibition of bacterial cell wall biosynthesis In in vitro antimicrobial assays Cefoselis Sulfate demonstrates antibacterial activity with reported IC50 values varying depending on the bacterial strain and experimental conditions Based on these pharmacological properties Cefoselis Sulfate holds research potential in studies examining antimicrobial resistance patterns bacterial sensitivity profiles and bacterial resistance mechanisms
TARGETMOL CHEMICALS INC DEXTRAN SULFATE SODIUM 5000MG
Also available in 500 mg 10000 mg and bulk. Please contact Fisher for quotes. Dextran sulfate sodium salt (MW 4500-5500) is an anhydrous glucose polymer with a molecular weight range of 4500-5500. Dextran sulfate sodium salt (MW 4500-5500) inhibits human immunodeficiency virus replication by preventing viral adsorption to host cells. Dextran sulfate sodium salt (MW 4500-5500) is a commonly used modeling compound for inflammatory bowel disease. It can destroy the integrity of the intestinal mucosal barrier through the high negative charge caused by sulfate groups leading to intestinal barrier damage macrophage dysfunction and bacterial flora disorder. purity: 98%
Selleck Chemical LLC Sparteine Sulfate
Sparteine Sulfate a quinolizidine alkaloid is the sulfate form of sparteini which is a sodium channel blocker used as an oxytocic and an anti-arrhythmia agent
Cambridge Isotope Laboratories Mono-(3 7-dimethyl-1-octyl) phthalate (ring-1 2-13C2 dicarboxyl-13C2 99%) 100 ug/mL in MTBE 1 2 mL
Mono-(3 7-dimethyl-1-octyl) phthalate (ring-1 2-13C2 dicarboxyl-13C2 99%) 100 ug/mL in MTBE 1 2 mL
Apexbio Technology LLC Nourseothricin (sulfate) 96736-11-7 5mg
Nourseothricin sulfate (CAS 96736-11-7) is a broad-spectrum antibiotic composed primarily of streptothricins D and F It exerts its biological activity by penetrating bacterial outer membranes via porin channels and inducing membrane permeability alterations thereby disrupting cellular integrity and inhibiting protein biosynthesis in prokaryotes In experimental studies nourseothricin sulfate is used as an antibiotic selection reagent particularly for selecting transformed cells expressing nourseothricin resistance genes Its IC50 values depend significantly on bacterial strains and assay conditions Based on these pharmacological properties nourseothricin sulfate holds research potential as a selective marker in molecular biology for bacteria yeast filamentous fungi and plant cells