化合物 4-(Dimethylamino)cinnamic acid|TN6661|TargetMol

4-(Dimethylamino)cinnamic acid
1552-96-1

￥528 100mg 起订

上海更新日期：2024-12-12

TargetMol中国（陶术生物）

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联系人：邵小姐

手机：4008200310 拨打

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产品详情:

中文名称：: 化合物 4-(Dimethylamino)cinnamic acid

英文名称：: 4-(Dimethylamino)cinnamic acid

CAS号：: 1552-96-1

品牌：: TargetMol

产地：: 美国

保存条件：: Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice.

产品类别：: 抑制剂

货号：: TN6661

Product Introduction

Bioactivity

名称	4-(Dimethylamino)cinnamic acid
描述	4-(Dimethylamino)cinnamic acid (DMACA) could be as charge transfer (ICT) probe.
体外活性	Cinnamic acid (CA) derivatives are known to possess broad therapeutic applications including anti-tumor activity. The present study was designed to determine the underlying mechanism and thermodynamic parameters for the binding of two CA based intramolecular charge transfer (ICT) fluorescent probes, namely, 4-(dimethylamino) cinnamic acid (DMACA) and trans-ethyl p-(dimethylamino) cinnamate (EDAC), with albumins by fluorescence spectroscopy. METHODS AND RESULTS:Stern-Volmer analysis of the tryptophan fluorescence quenching data in presence of the added ligand reveals fluorescence quenching constant (κ(q)), Stern-Volmer constant (K(SV)) and also the ligand-protein association constant (K(a)). The thermodynamic parameters like enthalpy (ΔH) and entropy (ΔS) change corresponding to the ligand binding process were also estimated. The results show that the ligands bind into the sub-domain IIA of the proteins in 1:1 stoichiometry with an apparent binding constant value in the range of 10(4) dm(3) mol(-1). CONCLUSIONS:In both the cases, the spontaneous ligand binding to the proteins occur through entropy driven mechanism, although the interaction of DMACA is relatively stronger in comparison with EDAC. The temperature dependence of the binding constant indicates the induced change in protein secondary structure.
存储条件	Powder: -20°C for 3 years \| In solvent: -80°C for 1 year \| Shipping with blue ice.
关键字	4-(Dimethylamino)cinnamic acid \| 4 (Dimethylamino)cinnamic acid \| 4(Dimethylamino)cinnamic acid

4-(Dimethylamino)cinnamic acid|TargetMol

TargetMol Chemicals Inc. 总部位于马萨诸塞州波士顿，致力于为全球生化领域科学家的研究提供专业的产品和服务。TargetMol?品牌的客户群分布于40多个国家和地区，已发展成为全球知名的化合物库和小分子化合物研究供应商。 TargetMol?可提供160多种满足不同需求的化合物库，以及多种类型的生化试剂产品，包括12000多种抑制剂、16000多种天然产物和各类多肽、抗体、生命科学试剂盒等，此外，我们还建设有CADD（计算机辅助药物设计）研究中心、药理实验室、药化合成平台三大技术中心，全方位满足客户的定制需求。凭借我们优质的产品和服务、快速高效的全球供应链和专业的技术支持，我们将有效帮助您缩短研发周期，取得更成功的结果。

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