Dequalinium chloride NEW
| Price | $39 | $55 | $73 |
| Package | 25mg | 50mg | 100mg |
| Supply Ability: | 10g |
| Update Time: | 2026-05-18 |
Product Details
| Product Name: Dequalinium chloride | CAS No.: 522-51-0 |
| Purity: 99.90% | Supply Ability: 10g |
| Release date: 2026/05/18 |
Product Introduction
Bioactivity
| Name | Dequalinium chloride |
| Description | Dequalinium chloride (Decabis) , a topical bacteriostat, is a selective blocker of apamin-sensitive K+ channels. It is used in wound dressings and mouth infections and may also have antifungal action, but may cause skin ulceration. |
| In vitro | Dequalinium chloride effectively inhibits nicotinic responses in skeletal muscles and potassium ion channels sensitive to apamin in bee venom in hepatocytes. It also acts as a ganglionic blocking agent (EC50: 2 μM) and, as a cationic lipophilic PKC inhibitor, shares a similar structure with the dye Rhodamine 123. Dequalinium chloride irreversibly inhibits PKCα/β through covalent binding under UV irradiation. It selectively accumulates in the mitochondria of tumor cells, inducing mitochondrial toxicity by blocking mitochondrial enzymes, thereby disrupting cellular energy production and leading to cell death. Dequalinium inhibits the binding of 125I-monoiodoapamin (Ki: 1.1 μM) and prevents potassium ion loss (induced by angiotensin II, IC50: 1.5 μM). In cultured rat sympathetic neurons, Dequalinium reversibly inhibits the slow component of the afterhyperpolarization (AHP) sensitive to apamin, subsequently generating a single action potential. |
| In vivo | In mice bearing MB49 bladder tumor xenografts, Dequalinium chloride (2 mg/kg/day i.p.) exhibited anticancer activity with a T/C value of 210%. |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | DMSO : Insoluble H2O : 1 mg/mL (1.9 mM), Sonication is recommended. Ethanol : ＜1mg/mL (insoluble) |
| Keywords | PotassiumChannel | Potassium Channel | PKC | KcsA | Inhibitor | inhibit | Dequalinium chloride | Dequalinium |
| Inhibitors Related | Neomycin sulfate | Aceglutamide | D(+)-Raffinose pentahydrate | Sulfamethoxazole sodium | Terbinafine hydrochloride | Fenpyroximate | Formamide | Hyaluronic acid sodium (MW 20 kDa) | N,N-Dicyclohexylcarbodiimide | Dimethyl sulfoxide | Sodium diacetate | Sodium bicarbonate |
| Related Compound Libraries | Anti-Parasitic Compound Library | Failed Clinical Trials Compound Library | Pain-Related Compound Library | Membrane Protein-targeted Compound Library | Kinase Inhibitor Library | Anti-Fungal Compound Library | Anti-Viral Compound Library | Drug Repurposing Compound Library | Anti-Cancer Approved Drug Library | FDA-Approved Kinase Inhibitor Library | Immunology/Inflammation Compound Library | Bioactive Compounds Library Max |
Company Profile Introduction
TargetMol Chemicals Inc. is headquartered in Boston, MA, and specializes in products and services that serve the research needs of chemical and biological scientists worldwide. With a client base in 40+ countries, TargetMol has evolved into one of the biggest global research suppliers for compound libraries and small molecule compounds.
170+ Compound Libraries， 10000+ Noval Small Molecucles，16000+ Nature Compounds
TargetMol diligently updates and offers over 170 types of compound libraries and a wide range of high-quality research chemicals, including inhibitors, activators, natural products, peptides, antibodies , and novel life-science kits for laboratory and scientific use. In addition, our lab allows us to conduct CADD (computer-aided drug design) and chemical synthesis to meet the customization needs of our clients.
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