Organic acids and derivatives
Apexbio Technology LLC Isoproterenol sulfate dihydrate 299-95-6 25mg
Isoproterenol sulfate dihydrate (CAS 299-95-6) is a non-selective -adrenergic receptor agonist that exerts its biological effects by activating both 1- and 2-adrenergic receptors Through this mechanism it induces bronchodilation and peripheral vasodilation In biomedical research isoproterenol sulfate dihydrate is commonly utilized to investigate physiological and pathological processes related to bradycardia bronchial asthma and cardiovascular function enabling the study of -adrenergic signaling and associated responses in various experimental models
Medchemexpress LLC Dextran sulfate sodi 5g | 9011-18-1 | 16,000-24,000 Da | 5 G
Dextran sulfate sodium salt (MW 16,000-24,000 Da) is a sulfated polysaccharide supplied as a dry powder for use as a biochemical reagent in assays and inflammation research. It is water soluble with sonication and should be stored refrigerated or frozen depending on storage duration.
- Powder form for easy handling and weighing.
- Molecular weight range 16,000-24,000 Da for consistent biological activity.
- Soluble in water with sonication for stock preparation.
- Available in convenient small-scale packaging for lab use.
- Stable under refrigerated or frozen storage per datasheet.
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
Medchemexpress LLC Colistin, sulfate (salt) | 1264-72-8 | >98.0% | C52H98N16O13.2.5H2O4S | 1 ML
Colistin sulfate is a polypeptide antibiotic that inhibits gram-negative bacteria by binding to lipopolysaccharides and phospholipids in their outer cell membrane. It is intended for research use only.
- Polypeptide antibiotic
- Inhibits gram-negative bacteria by binding to lipopolysaccharides and phospholipids in their outer cell membrane, and by electrostatically interfering with the outer membrane by competitively displacing divalent cations from the negatively charged phosphate groups of membrane lipids
- Bactericidal to gram-negative bacteria with a narrow spectrum of activity
- Associated with slow development of resistance for treating infections caused by multidrug-resistant gram-negative bacteria
- Available as colistin (sulfate) mainly for topical use, and colistin methanesulfonate (sodium) for parenteral use
Medchemexpress LLC p-Cresyl sulfate | 3233-58-7 | MFCD27964764 | 99.9% | 188.20 g/mol | C7H8O4S | 5 MG
p-Cresyl sulfate is a small-molecule uremic toxin supplied as a solid or ready-to-use solution for research use. It is provided as a high-purity analytical standard suitable for biochemical assays, cell-based studies, and analytical method development.
- High purity (99.87%).
- Physical form: white to off-white solid; also available as DMSO solution.
- Molecular formula C7H8O4S; molecular weight 188.20 g/mol.
- Soluble in DMSO (250 mg/mL) and water (≥100 mg/mL).
- Store at 4°C protected from light; in solution store at -80°C (6 months) or -20°C (1 month).
- Suitable for biochemical and cell-based assays, and analytical method development.
eMolecules 6638-79-5 | O,N-DIMETHYL-HYDROXYLAMINE HCL | AstaTech | MFCD00012485 | 97.540 | C2H8ClNO | 97.000 | Cl.CNOC | 500g | 206680428
O,N-DIMETHYL-HYDROXYLAMINE HCL | AstaTech | 6638-79-5 | MFCD00012485 | 97.540 | C2H8ClNO | 97.000 | Cl.CNOC | 500g | 206680428
Apexbio Technology LLC GC7-SULFATE-10MG
GC7 Sulfate (CAS No 150417-90-6) is a compound extensively studied in the field of biomedical research It originates from advanced chemical synthesis and is known to act as an inhibitor of deoxyhypusine synthase (DHS) which is crucial in the hypusination pathway This particular pathway is important for post-translational modification of eukaryotic initiation factor 5A (eIF5A) impacting cell growth and proliferation GC7 Sulfate demonstrates inhibitory activity within the nanomolar to low micromolar range making it a potent agent for in vitro studies It is commonly utilized in cell models including cancer cell lines to assess its effects on cell cycle regulation and is also employed in animal studies to explore its potential therapeutic applications Additionally GC7 Sulfate is valuable in drug screening processes Experimental concentrations typically depend on the specific research design allowing flexibility in various experimental setups
Medchemexpress LLC S65487 sulfate | 2416937-01-2 | 99.35% | 815.33 | 25 MG
S65487 sulfate is a potent and selective Bcl-2 inhibitor and a proagent of S55746. It is active on BCL-2 mutations like G101V and D103Y, but shows poor affinity with MCL-1, BFL-1, and BCL-XL. This compound induces apoptosis and exhibits anticancer activities.
- Potent and selective Bcl-2 inhibitor
- Proagent of a related compound
- Active on BCL-2 mutations (e.g., G101V, D103Y)
- Shows poor affinity with MCL-1, BFL-1, and BCL-XL
- Induces apoptosis in hematological cancer cell lines
- Inhibits cell proliferation with IC50s in the low nM range
- Induces complete regression in BCL-2-dependent RS4;11 tumors in vivo
- Causes strong and persistent tumor regression in xenograft models of lymphoid malignancies when combined with a MCL-1 specific inhibitor
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 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.
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)
TARGETMOL CHEMICALS INC Iobenguane sulfate 25MG
Also available in 1 mL, 5 mg, 10 mg, 50 mg, 100 mg, 500 mg and bulk. Please contact Fisher for quotes.Iobenguane sulfate (MIBG sulfate) is a high-affinity substrate for cholera toxin that disrupts cellular mono(ADP-ribosylation). Radioiodinated Iobenguane sulfate is used clinically as a tumor-targeted radiopharmaceutical for diagnosing and treating adrenergic tumors. Purity 99.04%