H3B-120
目录号: PL09982 纯度: ≥98%
CAS No. :2194903-42-7
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中文名称
H3B-120
英文名称
H3B-120
英文别名
H3B-120;s3244;N1-Benzyl-N1-methyl-N4-(4-methylthiazol-2-yl)piperidine-1,4-dicarboxamide;1-N-Benzyl-1-N-methyl-4-N-(4-methyl-1,3-thiazol-2-yl)piperidine-1,4-dicarboxamide
Cas No.
2194903-42-7
分子式
C19H24N4O2S
分子量
372.48
包装储存
Powder -20°C 3 years;4°C 2 years
产品详情
H3B-120 是一种高选择性,竞争性和变构的氨基甲酰磷酸合成酶 1 (CPS1) 抑制剂,IC50 为 1.5 μM,Ki 为 1.4 μM。H3B-120 具有抗癌活性。
生物活性
H3B-120 is a highly selective, competitive and allosteric carbamoyl phosphate synthetase 1 (CPS1) inhibitor with an IC 50 of 1.5 μM and a K i of 1.4 μM. H3B-120 has anti-cancer activity.
性状
Solid
IC50 & Target[1][2]
IC50: 1.5 μM (CPS1)
Ki: 1.4 μM (CPS1)
体外研究(In Vitro)
H3B-120 has no inhibition of CPS2 activity of CAD (CPS2, aspartyl transcarbamylase, dihydroorotase).
H3B-120 achieves inhibition by binding to an allosteric pocket situated between the integrating and ATP A domains.
H3B-120 (25, 50, 75, 100 μM) inhibits urea production in a dose-dependent manner, although the cellular potency decreases significantly compared with enzymatic assays.
The half-life of H3B-120 is only 40 min.
has not independently confirmed the accuracy of these methods. They are for reference only.
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]. Yao S, et al. Small Molecule Inhibition of CPS1 Activity through an Allosteric Pocket. Cell Chem Biol. 2020 Mar 19;27(3):259-268.
溶解度数据
In Vitro: DMSO : 62.5 mg/mL (167.79 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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