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  • 2,3,9,10-四羟基小檗碱

    2,3,9,10-Tetrahydroxyberberine

    2,3,9,10-四羟基小檗碱
    产品编号 CFN92642
    CAS编号 162854-37-7
    分子式 = 分子量 C17H14NO4 = 296.3
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Alkaloids
    植物来源 The rhizomes of Coptis chinensis Franch.
    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
    2,3,9,10-四羟基小檗碱 CFN92642 162854-37-7 1mg QQ客服:1413575084
    2,3,9,10-四羟基小檗碱 CFN92642 162854-37-7 5mg QQ客服:1413575084
    2,3,9,10-四羟基小檗碱 CFN92642 162854-37-7 10mg QQ客服:1413575084
    2,3,9,10-四羟基小檗碱 CFN92642 162854-37-7 20mg QQ客服:1413575084
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    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.
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    IF=12.804(2019)

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  • Molecules.2019, 24(2):E343
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  • ...
  • 生物活性
    Description: 2,3,9,10-Tetrahydroxyberberine chloride shows antioxidant activity.
    In vitro:
    Asian Pacific journal of cancer prevention: APJCP, 2015, 16(13):5371-5376.
    Antioxidant Effect of Berberine and its Phenolic Derivatives Against Human Fibrosarcoma Cells.[Reference: WebLink]

    METHODS AND RESULTS:
    Berberine (B1), isolated from stems of Coscinium fenestratum (Goetgh.) Colebr, was used as a principle structure to synthesize three phenolic derivatives: berberrubine (B2) with a single phenolic group, berberrubine chloride (B3) as a chloride counter ion derivative, and 2,3,9,10-tetrahydroxyberberine chloride (B4) with four phenolic groups, to investigate their direct and indirect antioxidant activities. For DPPH assay, compounds B4, B3, and B2 showed good direct antioxidant activity (IC50 values=10.7±1.76, 55.2±2.24, and 87.4±6.65 μM, respectively) whereas the IC50 value of berberine was higher than 500 μM. Moreover, compound B4 exhibited a better DPPH scavenging activity than BHT as a standard antioxidant (IC50=72.7±7.22 μM) due to the ortho position of hydroxyl groups and its capacity to undergo intramolecular hydrogen bonding.
    CONCLUSIONS:
    For cytotoxicity assay against human fibrosarcoma cells (HT1080) using MTT reagent, the sequence of IC50 value at 7-day treatment stated that B1.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 3.375 mL 16.8748 mL 33.7496 mL 67.4992 mL 84.3739 mL
    5 mM 0.675 mL 3.375 mL 6.7499 mL 13.4998 mL 16.8748 mL
    10 mM 0.3375 mL 1.6875 mL 3.375 mL 6.7499 mL 8.4374 mL
    50 mM 0.0675 mL 0.3375 mL 0.675 mL 1.35 mL 1.6875 mL
    100 mM 0.0337 mL 0.1687 mL 0.3375 mL 0.675 mL 0.8437 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
    药根碱; Jatrorrhizine CFN98493 3621-38-3 C20H20NO4 = 338.4 20mg QQ客服:1457312923
    格兰地新; Groenlandicine CFN80375 38691-95-1 C19H16NO4 = 322.10 5mg QQ客服:215959384
    盐酸药根碱; Jatrorrhizine Hydrochloride CFN98108 6681-15-8 C20H20ClNO4 = 373.83 20mg QQ客服:1413575084
    非洲防己碱; Columbamine CFN90581 3621-36-1 C20H20NO4 = 338.38 20mg QQ客服:3257982914
    黄藤素; 巴马汀; Palmatine CFN98459 3486-67-7 C21H22NO4 = 352.4 20mg QQ客服:1457312923
    盐酸巴马汀; Palmatine hydrochloride CFN99124 10605-02-4 C21H22ClNO4 = 387.86 20mg QQ客服:2056216494
    1-Methoxyberberine; 1-Methoxyberberine CFN89079 29133-52-6 C21H20NO5 = 352.38 5mg QQ客服:2056216494
    假巴马汀碱; Pseudopalmatine CFN98001 19716-66-6 C21H22NO4 = 352.4 5mg QQ客服:1457312923
    二氢黄藤素; Dihydropalmatine CFN93083 26067-60-7 C21H23NO4 = 353.41 5mg QQ客服:1413575084
    去亚甲基小檗碱; Demethyleneberberine CFN90696 25459-91-0 C19H18NO4 = 324.35 10mg QQ客服:1457312923

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