L82-G17
目录号: PL04253 纯度: ≥99%
CAS No. :92285-87-5
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中文名称
L82-G17
英文名称
L82-G17
英文别名
4-Chloro-5-{2-[(3-hydroxyphenyl)methylidene]hydrazin-1-yl}-2,3-dihydropyridazin-3-one;STL224026;ST50190840;4-chloro-5-[(2Z)-2-(3-hydroxybenzylidene)hydrazinyl]pyridazin-3(2H)-one;5-{[(1Z)-2-(3-hydroxyphenyl)-1-azavinyl]amino}-4-chloro-2-hydropyridazin-3-one;L82-G17
Cas No.
92285-87-5
分子式
C11H9ClN4O2
分子量
264.67
包装储存
Powder -20°C 3 years;4°C 2 years
产品详情
L82-G17 是一种非竞争性 DNA 连接酶 I (Lig I) 选择性抑制剂。L82-G17 抑制连接反应的第三步,即磷酸二酯键的形成。L82-G17 可用作催化活性的探针。
生物活性
L82-G17 is an uncompetitive DNA ligase I (Lig I)-selective inhibitor. L82-G17 inhibits the third step of the ligation reaction, phosphodiester bond formation. L82-G17can be used as a probe of the catalytic activity.
性状
Solid
体外研究(In Vitro)
L82-G17 (200 μM, 30 min) has selective uncompetitive inhibitory effect for LigI.
L82-G17 (0-100 μM) increases LigI binding to non-ligatable nicked DNA binding.
L82-G17 inhibits step 3 of the ligation reaction, phosphodiester bond formation.
L82-G17 (0-100 μM) inhibits DNA synthesis, cell viability and s induces DNA damage. has not independently confirmed the accuracy of these methods. They are for reference only.Cell Viability Assay
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
参考文献
[1]. Timothy R L Howes, et al. Structure-activity relationships among DNA ligase inhibitors: Characterization of a selective uncompetitive DNA ligase I inhibitor. DNA Repair (Amst). 2017 Dec;60:29-39.
溶解度数据
In Vitro: DMSO : 125 mg/mL (472.29 mM; Need ultrasonic)配制储备液
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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