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  • 芽子碱甲酯

    Methylecgonine

    芽子碱甲酯
    产品编号 CFN00190
    CAS编号 7143-09-1
    分子式 = 分子量 C10H17NO3 = 199.25
    产品纯度 >=98%
    物理属性 Oil
    化合物类型 Alkaloids
    植物来源 The herbs of Erythroxylum coca
    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
    芽子碱甲酯 CFN00190 7143-09-1 1mg QQ客服:2056216494
    芽子碱甲酯 CFN00190 7143-09-1 5mg QQ客服:2056216494
    芽子碱甲酯 CFN00190 7143-09-1 10mg QQ客服:2056216494
    芽子碱甲酯 CFN00190 7143-09-1 20mg QQ客服:2056216494
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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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  • John Innes Centre (United Kingdom)
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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Food Chem.2019, 274:345-350
  • Kasetsart University2022, ethesis.1144.
  • Drug Des Devel Ther.2020, 14:61-71
  • Food Research2022, 6(6): 30-38.
  • Metab Eng.2022, 75:143-152.
  • Phytomedicine.2023, 116:154841.
  • Biology (Basel).2020, 9(11):363.
  • Molecules.2018, 23(9):E2121
  • Plants (Basel).2022, 11(21):2947.
  • Cell Physiol Biochem.2019, 52(6):1255-1266
  • Food Control2022, 132:108434.
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  • Plant Physiol Biochem.2023, 201:107795.
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  • Int J Oncol.2019, 55(1):320-330
  • LWT2020, 130:109535
  • Front Cell Dev Biol.2021, 9:638174.
  • Sci Rep.2017, 7(1):3249
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  • J Food Biochem.2019, 43(9):e12970
  • Drug Invention Today2019, 12(6):1303-1306
  • Agronomy 2021, 11(3),502.
  • Regul Toxicol Pharmacol.2023, 142:105433.
  • ...
  • 生物活性
    Description: Methylecgonine is a kind of anaesthetic.It in urine as an indicator of cocaine use.
    In vitro:
    Analyst. 2015 Sep 21;140(18):6254-9.
    Rapid detection of cocaine, benzoylecgonine and methylecgonine in fingerprints using surface mass spectrometry.[Pubmed: 25977942]
    Latent fingerprints provide a potential route to the secure, high throughput and non-invasive detection of drugs of abuse. In this study we show for the first time that the excreted metabolites of drugs of abuse can be detected in fingerprints using ambient mass spectrometry.
    METHODS AND RESULTS:
    Fingerprints and oral fluid were taken from patients attending a drug and alcohol treatment service. Gas chromatography mass spectrometry (GC-MS) was used to test the oral fluid of patients for the presence of cocaine and benzoylecgonine. The corresponding fingerprints were analysed using Desorption Electrospray Ionization (DESI) which operates under ambient conditions and Ion Mobility Tandem Mass Spectrometry Matrix Assisted Laser Desorption Ionization (MALDI-IMS-MS/MS) and Secondary Ion Mass Spectrometry (SIMS). The detection of cocaine, benzoylecgonine (BZE) and methylecgonine (EME) in latent fingerprints using both DESI and MALDI showed good correlation with oral fluid testing. The sensitivity of SIMS was found to be insufficient for this application.
    CONCLUSIONS:
    These results provide exciting opportunities for the use of fingerprints as a new sampling medium for secure, non-invasive drug detection. The mass spectrometry techniques used here offer a high level of selectivity and consume only a small area of a single fingerprint, allowing repeat and high throughput analyses of a single sample.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 5.0188 mL 25.0941 mL 50.1882 mL 100.3764 mL 125.4705 mL
    5 mM 1.0038 mL 5.0188 mL 10.0376 mL 20.0753 mL 25.0941 mL
    10 mM 0.5019 mL 2.5094 mL 5.0188 mL 10.0376 mL 12.5471 mL
    50 mM 0.1004 mL 0.5019 mL 1.0038 mL 2.0075 mL 2.5094 mL
    100 mM 0.0502 mL 0.2509 mL 0.5019 mL 1.0038 mL 1.2547 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
    旋花碱; Convolvine CFN00186 537-30-4 C16H21NO4 = 291.34 5mg QQ客服:215959384
    旋花胺; Convolamine CFN00187 500-56-1 C17H23NO4 = 305.37 5mg QQ客服:2056216494
    Darlingine; Darlingine CFN00188 58471-10-6 C13H17NO2 = 219.28 5mg QQ客服:215959384
    芽子碱; Ecgonine CFN00189 481-37-8 C9H15NO3 = 185.22 5mg QQ客服:2056216494
    芽子碱甲酯; Methylecgonine CFN00190 7143-09-1 C10H17NO3 = 199.25 5mg QQ客服:215959384
    苯甲酰芽子碱; Benzoylecgonine CFN00191 519-09-5 C16H19NO4 = 289.33 5mg QQ客服:1413575084
    桂皮酰古柯碱; Cinnamoylcocaine CFN00192 521-67-5 C19H23NO4 = 329.4 5mg QQ客服:215959384
    Knightinol; Knightinol CFN00196 77053-06-6 C17H23NO3 = 289.37 5mg QQ客服:2159513211
    Acetylknightinol; Acetylknightinol CFN00197 77053-07-7 C19H25NO4 = 331.41 5mg QQ客服:1457312923
    6-beta-羟基莨菪碱; 6-beta-Hydroxyhyoscyamine CFN00198 55869-99-3 C17H23NO4 = 305.37 5mg QQ客服:1413575084

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