MEG hemisulfate NEW
| Price | $30 | $47 | $68 |
| Package | 1mg | 5mg | 10mg |
| Min. Order: | |
| Supply Ability: | 10g |
| Update Time: | 2024-11-11 |
Product Details
| Product Name: MEG hemisulfate | CAS No.: 3979-00-8 |
| Purity: 98.09% | Supply Ability: 10g |
| Release date: 2024/11/11 |
Product Introduction
Bioactivity
| 名稱 | MEG hemisulfate |
| 描述 | MEG hemisulfate (Mercaptoethylguanidine hemisulfate) acts as a highly potent and selective suppressor of inducible NO synthase (iNOS), demonstrating EC50 values of 11.5 μM for iNOS, 110 μM for ecNOS, and 60 μM for bNOS in tissue homogenates. It is notably effective as a peroxynitrite scavenger and blocks peroxynitrite-triggered oxidative mechanisms. Furthermore, this compound offers protective benefits across various experimental inflammation prototypes, such as ischemia/reperfusion injury, hemorrhagic shock, periodontitis, inflammatory bowel disease, and both endotoxic and septic shock. |
| 體外活性 | MEG, administered in various concentrations (0.1-1000 μM for 18 hours), reduces nitrite accumulation in the supernatant of LPS (10 μg/mL) and INF (50 μg/mL) activated J774.2 macrophages, while also inhibiting iNOS activity in lung homogenates from LPS-treated rats. Additionally, MEG effectively inhibits peroxynitrite-induced oxidative processes, including the oxidation of cytochrome c2+ and hydroxylation of benzoate, across a range of concentrations (1 μM-3 mM over 3 minutes). It also protects against the suppression of mitochondrial respiration and DNA single strand breakage in J774 cells, and the impairment of vascular contractility in thoracic aortic rings, suggesting broad protective effects against peroxynitrite-induced damage. |
| 體內(nèi)活性 | MEG (30-60 mg/kg; a single i.p.) decreases mean arterial blood pressure (MAP) of normal rats[1]. MEG (10 mg/kg; i.p. for 5 d) attenuates the degree of lipid peroxidation, protein oxidation, and peroxynitrites level and ameliorated the decrease of antioxidant enzymes activities in the esophagus of rats subjected to caustic burn injury[3]. MEG (10 mg/kg; a single i.p.) improves the renal dysfunction and tissue injury induced by ischemia/reperfusion (I/R) of rat kidney[4]. |
| 存儲(chǔ)條件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| 溶解度 | DMSO : 45 mg/mL (133.75 mM) |
| 關(guān)鍵字 | Mercaptoethylguanidine Hemisulfate | MEG | MEG Hemisulfate | Mercaptoethylguanidine |
| 相關(guān)產(chǎn)品 | L-NAME hydrochloride | Dexamethasone acetate | Diallyl disulfide |
| 相關(guān)庫 | 經(jīng)典已知活性庫 | 抑制劑庫 | 已知活性化合物庫 |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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United States- Since: 2011-01-07
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