MCE 的所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务。

BAY-Y 3118

CAS No. : 151213-16-0

MCE 国际站：BAY-Y 3118

产品活性：BAY-Y 3118是一种具有抗菌活性的新氯氟喹诺酮。

研究领域：Anti-infection

作用靶点：Bacterial

In Vitro: BAY-Y 3118 is potent against Haemophilhs influenzae, Moraxela catarrhalis, Acinetobacter baumannii, Xanthomonas maltophiia, gram-positive cocci, and anaerobes; MICs for 50%o of the strains (MIC₅₀s) and MIC₉₀s are ≤0.015 and ≤0.015, ≤0.015 and ≤0.015, 0.03 and 2, 0.25 and 0.5, 0.06 and 1, and 0.12 and 0.25 μg/mL, respectively. The cellular concentration-to-extracellular concentration ratio of BAY-Y 3118 is higher than 6.3 at extracellular concentrations ranging from 2 to 100 mg/L. The uptake of BAY-Y 3118 is rapid, reversible and nonsaturable. The intracellular penetration of BAY-Y 3118 is significantly affected by environmental temperature and cell viability. BAY-Y 3118 reaches high intracellular concentrations within human polymorphonuclear leukocytes (PMNs) and remains active intracellularly. All strains of L. monocytogenes and other Listeria spp. are highly susceptible; the MICs for these organisms ranges from 0.062 to 0.25 μg/mL. BAY-Y 3118 is rapidly bactericidal in vitro, with a postantibiotic effect occurring for 3 h after removal of the antibiotic. L. monocytogenes is eliminated from infected L929 cells treated with BAY-Y 3118, suggesting a bactericidal effect on the listeriae in these cells.

In Vivo: Immunocompetent mice are rapidly cured by treatment with 4 mg every 12 h. Concomitantly, the levels of interleukin 6 and gamma interferon in mouse sera decline rapidly. In immunocompetent mice, treatment with 2 mg of BAY-Y 3118 every 12 h results in a greater initial reduction in the listerial counts in the organs than treatment with 2 mg of ampicillin every 12 h. BAY-Y 3118 completely eliminates L. monocytogenes from the livers and spleens of chronically infected nude mice.

相关产品：Natural Product-like Compound Library  |  Bioactive Compound Library Plus  |  Anti-Infection Compound Library  |  Antibacterial Compound Library  |  Heterocyclic Compound Library  |  Myricetin 3-O-α-L-arabinopyranoside  |  (1R,2S,7R)-Sitafloxacin-d₄ hydrochloride  |  Nebacumab  |  Gepotidacin  |  Amycolatopsin A  |  Antibiotic A-33853  |  Estradiol hemihydrate  |  Sulbactam-d₂ sodium  |  Antimicrobial agent-5  |  NBTIs-IN-4  |  Proanthocyanidins  |  Anticancer agent 120  |  Azlocillin sodium salt  |  Antitubercular agent-13  |  Lenampicillin hydrochloride  |  PC58538  |  SPR206 acetate  |  Caracemide  |  Antimicrobial agent-10  |  Doxycycline calcium  |  Antibacterial agent 138  |  Staurosporine  |  Dihydrostreptomycin sulfate  |  Ciclopirox olamine  |  Rubropunctamine  |  Topoisomerase IV inhibitor 2  |  Psoracorylifol C  |  WX-081  |  SQ109  |  Ethyl Orsellinate

热门产品线：重组蛋白  |  化合物库  |  天然产物  |  荧光染料  |  PROTAC  |  同位素标记物  |  寡核苷酸  |  抗体  |  点击化学

Trending products：Recombinant Proteins  |  Bioactive Screening Libraries  |  Natural Products  |  Fluorescent Dye  |  PROTAC  |  Isotope-Labeled Compounds  |  Oligonucleotides  |  Antibodies  |  Click Chemistry

品牌介绍:
•   MCE (MedChemExpress) 拥有200 多种全球独家化合物库，我们致力于为全球科研客户提供前沿最全的高品质小分子活性化合物；
•   50,000 多种高选择性抑制剂、激动剂涉及各热门信号通路及疾病领；
•   产品种类涵盖各种重组蛋白，多肽，常用试剂盒 ，更有 PROTAC、ADC 等特色产品，广泛应用于新药研发、生命科学等科研项目；
•   提供虚拟筛选，离子通道筛选，代谢组学分析检测分析，药物筛选等专业技术服务；
•   设有专业的实验中心和严格的质控、验证体系；
•   提供 LC/MS、NMR、HPLC、手性分析、元素分析等各项质检报告，确保产品的高纯度、高品质；
•   产品的生物活性多经各国客户实验验证；
•   Nature, Cell, Science 等多种顶级期刊及制药专利收录了MCE客户的科研成果；
•   专业团队跟踪最新的制药及生命科学研究进展，为您提供全球最新的活性化合物；
•   与世界各大制药公司及知名科研机构建立了长期的合作。