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  • 4-二甲基氨基肉桂酸

    4-(Dimethylamino)cinnamic acid

    4-二甲基氨基肉桂酸
    产品编号 CFN98183
    CAS编号 1552-96-1
    分子式 = 分子量 C11H13NO2 = 191.23
    产品纯度 >=98%
    物理属性 White cryst.
    化合物类型 Alkaloids
    植物来源 The barks of Cinnamomum cassia Presl
    ChemFaces的产品在影响因子大于5的优秀和顶级科学期刊中被引用
    提供自定义包装
    产品名称 产品编号 CAS编号 包装 QQ客服
    4-二甲基氨基肉桂酸 CFN98183 1552-96-1 10mg QQ客服:215959384
    4-二甲基氨基肉桂酸 CFN98183 1552-96-1 20mg QQ客服:215959384
    4-二甲基氨基肉桂酸 CFN98183 1552-96-1 50mg QQ客服:215959384
    4-二甲基氨基肉桂酸 CFN98183 1552-96-1 100mg QQ客服:215959384
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    ChemFaces的产品在许多优秀和顶级科学期刊中被引用

    Cell. 2018 Jan 11;172(1-2):249-261.e12.
    doi: 10.1016/j.cell.2017.12.019.
    IF=36.216(2019)

    PMID: 29328914

    Cell Metab. 2020 Mar 3;31(3):534-548.e5.
    doi: 10.1016/j.cmet.2020.01.002.
    IF=22.415(2019)

    PMID: 32004475

    Mol Cell. 2017 Nov 16;68(4):673-685.e6.
    doi: 10.1016/j.molcel.2017.10.022.
    IF=14.548(2019)

    PMID: 29149595

    ACS Nano. 2018 Apr 24;12(4): 3385-3396.
    doi: 10.1021/acsnano.7b08969.
    IF=13.903(2019)

    PMID: 29553709

    Nature Plants. 2016 Dec 22;3: 16206.
    doi: 10.1038/nplants.2016.205.
    IF=13.297(2019)

    PMID: 28005066

    Sci Adv. 2018 Oct 24;4(10): eaat6994.
    doi: 10.1126/sciadv.aat6994.
    IF=12.804(2019)

    PMID: 30417089
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  • Vet World.2023, 16(3):618-630.
  • Metabolites.2020, 11(1):E11.
  • Nat Prod Communications2018, 10.1177
  • Molecules.2021, 26(18):5665.
  • J Chromatogr A.2024, 1714:464544.
  • Environ Toxicol.2024, tox.24246
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  • Biomed Chromatogr.2016, 30(10):1573-81
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  • ACS Pharmacol Transl Sci.2024, 7(2):395-405.
  • US20170000760 A12016, 42740
  • Pharmaceuticals (Basel). 2021, 14(10):986.
  • Biomedicines.2022, 10(5):1170
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  • Plants (Basel).2021, 10(4):702.
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  • ...
  • 生物活性
    Description: 4-(Dimethylamino)cinnamic acid (DMACA) could be as charge transfer (ICT) probe.
    In vitro:
    Spectrochim Acta A Mol Biomol Spectrosc. 2011 Mar;78(3):942-8.
    Interaction of cinnamic acid derivatives with serum albumins: a fluorescence spectroscopic study.[Pubmed: 21247795]
    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.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 5.2293 mL 26.1465 mL 52.2931 mL 104.5861 mL 130.7326 mL
    5 mM 1.0459 mL 5.2293 mL 10.4586 mL 20.9172 mL 26.1465 mL
    10 mM 0.5229 mL 2.6147 mL 5.2293 mL 10.4586 mL 13.0733 mL
    50 mM 0.1046 mL 0.5229 mL 1.0459 mL 2.0917 mL 2.6147 mL
    100 mM 0.0523 mL 0.2615 mL 0.5229 mL 1.0459 mL 1.3073 mL
    * Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
    部分图片展示
    产品名称 产品编号 CAS编号 分子式 = 分子量 位单 联系QQ
    Merucathine; Merucathine CFN00056 107673-74-5 C11H15NO = 177.25 5mg QQ客服:215959384
    Merucathinone; Merucathinone CFN00057 107638-80-2 C11H13NO = 175.23 5mg QQ客服:3257982914
    开思酮; Cathinone CFN00058 71031-15-7 C9H11NO = 149.19 5mg QQ客服:1413575084
    3,4-二甲氧基苯丙胺; 3,4-Dimethoxybenzenepropanamine CFN00059 14773-42-3 C11H17NO2 = 195.26 5mg QQ客服:2056216494
    3,5-二溴-4-[3-(二甲胺基)丙氧基]肉桂酸; 3,5-Dibromo-4-[3-(dimethylamino)propoxy]cinnamic acid CFN00072 134276-56-5 C14H17Br2NO3 = 407.1 5mg QQ客服:1413575084
    枯美任; Kuramerine CFN00083 21284-19-5 C28H44NO8+ = 522.66 5mg QQ客服:1457312923
    芥子碱; Sinapine CFN00092 18696-26-9 C16H24NO5+ = 310.36 20mg QQ客服:2159513211
    4-(二甲基氨基)肉桂醛; 4-(Dimethylamino)cinnamaldehyde CFN98120 6203-18-5 C11H13NO = 175.23 20mg QQ客服:215959384
    4-二甲基氨基肉桂酸; 4-(Dimethylamino)cinnamic acid CFN98183 1552-96-1 C11H13NO2 = 191.23 20mg QQ客服:215959384
    苯丙氨酸甜菜碱; Phenylalanine betaine CFN98950 56755-22-7 C12H17NO2 = 207.3 5mg QQ客服:2056216494

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