Besifloxacin HCl

目录号: GC15920纯度: >98.50%同义词: 盐酸贝西沙星
An ophthalmologic fluoroquinolone antibiotic

Besifloxacin HCl
Cas No.: 405165-61-9
规格价格库存数量操作
5mg¥225.00现货
1
10mg¥361.00现货
1
25mg¥830.00现货
1
50mg¥1,330.00现货
1
100mg¥2,128.00现货
1

文献被引

本产品暂无引用记录;以下为 GlpBio 产品在 Nature / Cell / Science 等顶刊的客户引用样例
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    Nature
    641, 529–536 (2025)
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    Nature
    628, 630–638 (2024)
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    Nature
    632, 686–694 (2024)
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    Nature
    618, 1017–1023 (2023)
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    Nature
    610, 366–372 (2022)
  • Cell cover
    Cell
    187(9):2288-2304 (2024)
  • Cell cover
    Cell
    183(7):1867-1883 (2020)
  • Science cover
    Science
    388(6745) (2025)
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    Science
    387(6739) (2025)
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    Science
    387(6734) (2025)
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    Cell Research
    35, 97–116 (2025)
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    Cell Research
    34, 683–706 (2024)
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    33, 273–287 (2023)
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    Cell Research
    33, 546–561 (2023)
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    Cell Research
    33, 904–922 (2023)
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    Cell Research
    31, 1291–1307 (2021)

产品描述 Description

Besifloxacin hydrochloride is a fourth-generation fluoroquinolone antibiotic. IC50 Value:Target: AntibacterialBesifloxacin has been found to inhibit production of pro-inflammatory cytokines in vitro. Besifloxacin is a novel 8-chloro-fluoroquinolone agent with potent, bactericidal activity against prevalent and drug-resistant pathogens.besifloxacin is the most potent agent tested against gram-positive pathogens and anaerobes and is generally equivalent to comparator fluoroquinolones in activity against most gram-negative pathogens. Besifloxacin demonstrates potent, broad-spectrum activity, which is particularly notable against gram-positive and gram-negative isolates that are resistant to other fluoroquinolones and classes of antibacterial agents.

References:
[1]. Wang Z, Wang S, Zhu F, Chen Z, Yu L, Zeng S.Determination of enantiomeric impurity in besifloxacin hydrochloride by chiral high-performance liquid chromatography with precolumn derivatization.Chirality. 2012 Jul;24(7):526-31. doi: 10.1002/chir.22042.
[2]. Hussar DA.New drugs: golimumab, besifloxacin hydrochloride, and artemether/lumefantrine.J Am Pharm Assoc (2003). 2009 Jul-Aug;49(4):570-4.
[3]. Nafziger AN, Bertino JS Jr.Besifloxacin ophthalmic suspension for bacterial conjunctivitis.Drugs Today (Barc). 2009 Aug;45(8):577-88.
[4]. Proksch JW, Ward KW.Ocular pharmacokinetics/pharmacodynamics of besifloxacin, moxifloxacin, and gatifloxacin following topical administration to pigmented rabbits.J Ocul Pharmacol Ther. 2010 Oct;26(5):449-58.
[5]. Comstock TL, Paterno MR, Usner DW, Pichichero ME.Efficacy and safety of besifloxacin ophthalmic suspension 0.6% in children and adolescents with bacterial conjunctivitis: a post hoc, subgroup analysis of three randomized, double-masked, parallel-group, multicenter clinical trials.Paediatr Drugs. 2010 Apr 1;12(2):105-12. doi: 10.2165/11534380-000000000-00000.

产品文档 Product Documents

Purity:>98.50%

化学性质Chemical Properties

CAS 号
405165-61-9
同义词
盐酸贝西沙星
化学名
7-[(3R)-3-aminoazepan-1-yl]-8-chloro-1-cyclopropyl-6-fluoro-4-oxoquinoline-3-carboxylic acid;hydrochloride
SMILES
C1CCN(CC(C1)N)C2=C(C=C3C(=C2Cl)N(C=C(C3=O)C(=O)O)C4CC4)F.Cl
分子式
C19H22Cl2FN3O3
分子量
430.3 g/mol
溶解性
≥ 4.3mg/mL in Water with ultrasonic and warming, <4.3mg/mL in DMSO
保存条件
Store at -20°C
General tips
请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至 37°C,然后在超声波浴中震荡一段时间。
Shipping Condition
评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备 RT,或根据请求配备蓝冰。

计算工具摩尔浓度 / 稀释 / 分子量 / 单位换算 / 体内配方 / 溶解度

g/mol