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新生霉素

更新时间:2025-08-23 14:48:35 采购访问:54次

常用名 新生霉素(钠盐) CAS号 1476-53-5
价格 纯度 98.0%
备货期 10天 库存 现货
 产品详情(用途,包装等)
用途:
Novobiocin Sodium is an antibiotic compound derived from Streptomyces niveus.Target: AntibacterialNovobiocin, also known as albamycin or cathomycin, is an aminocoumarin antibiotic that is produced by the actinomycete Streptomyces niveus, which has recently been identified as a subjective synonym for S. spheroides a member of the order Actinobacteria . Other aminocoumarin antibiotics include clorobiocin and coumermycin A1. The molecular basis of action of novobiocin, and other related drugs clorobiocin and coumermycin A1 has been examined. Aminocoumarins are very potent inhibitors of bacterial DNA gyrase and work by targeting the GyrB subunit of the enzyme involved in energy transduction. Novobiocin as well as the other aminocoumarin antibiotics act as competitive inhibitors of the ATPase reaction catalysed by GyrB. The potency of novobiocin is considerably higher than that of the fluoroquinolones that also target DNA gyrase, but at a different site on the enzyme. The GyrA subunit is involved in the DNA nicking and ligation activity [1-4].
物理化学性质:
CAS号:1476-53-5
常用中文名:新生霉素(钠盐)
常用英文名:Novobiocin Sodium Salt
分子式:C31H35N2NaO11
分子量:634.60600
密度:1.42g/cm3
沸点:848.2ºC at 760mmHg
熔点:215-220ºC
闪点:466.8ºC
储存条件:-20°C

供应商信息

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参考价格:$119/10mM*1mLinDMSO
其他供应商价格:
2022-02-19 新生霉素(钠盐)
价格:¥319.9
2019-03-05 新生霉素
价格:¥258.0
2025-09-17 新生霉素
价格:¥需询单
2016-11-05 新生霉素纳
价格:¥200.0
2022-05-12 Novobiocin Sodium
价格:$需询单
2023-02-20 Novobiocin 钠盐
价格:¥需询单
2021-02-06 Novobiocin Sodium
价格:¥489.0

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