莫西沙星
莫西沙星 性质
熔点 | 203-208 C |
---|---|
比旋光度 | 23D -193° |
沸点 | 636.4±55.0 °C(Predicted) |
密度 | 1.408±0.06 g/cm3(Predicted) |
储存条件 | 2-8°C(protect from light) |
溶解度 | 乙腈(微溶)、DMSO(微溶、加热、超声处理)、甲醇(微溶) |
酸度系数(pKa) | 6.43±0.50(Predicted) |
形态 | 固体 |
颜色 | 灰白色至浅黄色 |
稳定性 | 吸湿性 |
CAS 数据库 | 151096-09-2(CAS DataBase Reference) |
EPA化学物质信息 | 3-Quinolinecarboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-[(4aS,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo- (151096-09-2) |
莫西沙星 用途与合成方法
莫西沙星最常见的不良反应包括:恶心、腹泻、头痛和头晕以及心脏Q-T间期延长。
较少见的不良反应,包括全身反应(如过敏反应等)、心血管系统反应(如高血压、心悸)、消化系统反应(如腹痛、厌食、便秘、消化不良等)、骨骼肌肉系统反应(如关节痛、肌肉痛)、神经系统反应(如激动、焦虑、失眠、紧张、感觉异常等)、呼吸系统反应(如呼吸困难)、皮肤软组织系统反应(如瘙痒、皮疹、多汗等)。
此外,莫西沙星还可能导致部分实验室检验异常,如中性粒细胞减少,碱性磷酸酶、血清尿素氮、血清肌酐升高等。
1)如果口服莫西沙星,请固定在每天同一时间服药,餐前餐后均可;如果静脉滴注莫西沙星,请至少滴注90分钟;
2)用药后接触阳光或紫外线,可能引起严重的光过敏,出现过度晒伤的症状,所以用药期间请采取防晒措施;
3)莫西沙星可能引起头晕等情况,用药期间尽量避免驾驶等危险行为;
4)用药后可能会干扰血糖,如果糖尿病患者使用,请注意监测血糖;
用药后可能引发严重副作用,如肌腱炎、肌腱断裂、周围神经病变及中枢神经系统副作用,或加重重症肌无力,如果出现以上副作用,请停药并联系医师,避免再次用药。
Bacterial
The in vitro activities of Moxifloxacin and Amoxicillin are compared by time-kill curve and inhibition of intracellular growth experiments by using a model of bone marrow-derived mouse macrophages infected by L. monocytogenes EGDe. Moxifloxacin acts much more rapidly, beginning to exert its effects in the first 3 h and achieving complete broth sterilization within 24 h of incubation. Moxifloxacin appears to have a protective effect against macrophage lysis, as many cells are still viable after 24 h of incubation.
Moxifloxacin (12 mg/kg; intravenous injection; once-three times per day; for 7 days; white male Wistar rats) treatment every 8 hours is accompanied by longer survival. Tissue cultures 30 hours after bacterial challenge shows considerably less bacterial overgrowth in the spleens and lungs of moxifloxacin-treated than in salinetreated animals and without being toxic.
Animal Model: | 144 white male Wistar rats (18-22 weeks; 300-400 g) infected Stenotrophomonas maltophilia |
Dosage: | 12 mg/kg |
Administration: | Intravenous injection; once per day, twice per day, three times per day; for 7 days |
Result: | Showed considerably less bacterial overgrowth in the spleens and lungs and without being toxic. |
莫西沙星 价格(试剂级)
更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
---|---|---|---|---|---|
2024-11-11 | XW1510960921 | 莫西沙星 | 151096-09-2 | 250MG | 106 |
2024-11-08 | HY-66011A | 莫西沙星 | 151096-09-2 | 100mg | 500 |