Flumequine NEW
| Price | $33 | $46 | $98 |
| Package | 50mg | 100mg | 500mg |
| Min. Order: | |
| Supply Ability: | 10g |
| Update Time: | 2024-11-14 |
Product Details
| Product Name: Flumequine | CAS No.: 42835-25-6 |
| Purity: 99.4% | Supply Ability: 10g |
| Release date: 2024/11/14 |
Product Introduction
Bioactivity
| 名稱 | Flumequine |
| 描述 | Flumequine (R-802) is a broad-spectrum antibiotic effective against both Gram-positive and Gram-negative bacteria. It operates by inhibiting DNA gyrase (a type II topoisomerase) and topoisomerase IV, enzymes crucial for separating bacterial DNA, thereby preventing cell division. |
| 體外活性 | At a concentration of 100 mg/L, Flumequine reduced the average length of roots, hypocotyls, and cotyledons in the water plant Lythrum salicaria L., and diminished the count of secondary roots. After oral administration of 10 mg/kg Flumequine, the total clearance rates were 0.024 L/h.kg (cod) and 0.14 L/h.kg (dab), with elimination half-lives (t1/2 λ z) of 75 hours (cod) and 31 hours (dab). The bioavailability of Flumequine following oral administration was measured at 65% (cod) and 41% (dab). Dose-dependent DNA damage in the stomach, colon, and bladder of adult mice was observed after oral administration of 4000 ppm Flumequine for 3 hours instead of 24 hours. In Atlantic salmon, the stable apparent volume of distribution was 3.5 L/kg after intravenous administration of Flumequine, with an elimination half-life (t 1/2) of 22.8 hours, and the area under the plasma drug concentration-time curve (AUC) was 140 μg×hour/mL. |
| 體內(nèi)活性 | Flumequine demonstrates a minimum inhibitory concentration (MIC) ranging from 0.06 μg/mL to 32 μg/mL across 12 clinically isolated Salmonella strains. The high E(max) values for most resistant strains, reaching up to 16, indicate its significant contribution to combating resistant phenotypes. Accumulation studies have shown that these high E(max) values correlate with lower levels of accumulation. Flumequine's inhibition of eukaryotic topoisomerase II, associated with the double-stranded DNA breakage reaction, is the underlying cause for its effect on bacterial gyrase, suggesting a strong correlation between its action on topoisomerase II and the bacterial gyrase inhibition. |
| 存儲條件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| 溶解度 | Ethanol : < 1 mg/mL (insoluble or slightly soluble) H2O : < 1 mg/mL (insoluble or slightly soluble) DMSO : 3 mg/mL (11.48 mM) |
| 關(guān)鍵字 | Flumequine | inhibit | Topoisomerase | Bacterial | R802 | Antibiotic | R 802 | Inhibitor |
| 相關(guān)產(chǎn)品 | Neomycin sulfate | Ampicillin sodium | Kanamycin sulfate | Sulfamethoxazole sodium | Doxycycline | Dimethyl sulfoxide |
| 相關(guān)庫 | 經(jīng)典已知活性庫 | 抗生素庫 | 抑制劑庫 | 抗菌活性庫 | 口服活性化合物庫 | 抗衰老化合物庫 | 已知活性化合物庫 | 含氟化合物庫 | 抗感染化合物庫 | 人代謝物化合物庫 |
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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