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  • 4,4'-二羟基-2,6-二甲氧基二氢查耳酮

    4,4'-Dihydroxy-2,6-dimethoxydihydrochalcone

    4,4'-二羟基-2,6-二甲氧基二氢查耳酮
    产品编号 CFN91700
    CAS编号 151752-08-8
    分子式 = 分子量 C17H18O5 = 302.3
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Chalcones
    植物来源 The herbs of Dracaena cochinchinensis
    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
    4,4'-二羟基-2,6-二甲氧基二氢查耳酮 CFN91700 151752-08-8 1mg QQ客服:1457312923
    4,4'-二羟基-2,6-二甲氧基二氢查耳酮 CFN91700 151752-08-8 5mg QQ客服:1457312923
    4,4'-二羟基-2,6-二甲氧基二氢查耳酮 CFN91700 151752-08-8 10mg QQ客服:1457312923
    4,4'-二羟基-2,6-二甲氧基二氢查耳酮 CFN91700 151752-08-8 20mg QQ客服:1457312923
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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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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Pathogens.2018, 7(3):E62
  • Korean Journal of Pharmacognosy2014, 113-120
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  • Cell Signal.2022, 99:110433.
  • Food Hydrocolloids2024, 152:109898
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  • BMC Complement Altern Med.2019, 19(1):367
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  • Reprod Sci.2022,10.1007/s43032-022-01117-4.
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  • ...
  • 生物活性
    Description: 4,4'-Dihydroxy-2,6-dimethoxydihydrochalcone exhibits COX-1 and COX-2 inhibitory activity.
    In vitro:
    Planta Med . 2002 Sep;68(9):841-843.
    Flavonoids and stilbenoids with COX-1 and COX-2 inhibitory activity from Dracaena loureiri[Pubmed: 12357401]
    Fom the stem wood of Dracaena loureiri, a new homoisoflavanone named loureiriol (1) and eight known flavonoid and stilbenoid derivatives, including 5,7-dihydroxy-3-(4-hydroxybenzyl)-4-chromanone (2), 4,4'-dihydroxy-2,6-dimethoxydihydrochalcone (3), 2,4'-dihydroxy-4,6-dimethoxydihydrochalcone (4), 4'-hydroxy-2,4,6-trimethoxydihydrochalcone (5), 4,6,4'-trihydroxy-2-methoxydihydrochalcone (6), 4,3',5'-trihydroxystilbene (7), 4,3'-dihydroxy-5'-methoxystilbene (8) and 4-hydroxy-3',5'-dimethoxystilbene (9) were isolated. These compounds were evaluated for their inhibitory activity against the enzymes cyclooxygenase-1 and cyclooxygenase-2. Potent but non-selective activity was found for the stilbenoids 7-9 (IC(50) 1.29 - 4.92 microM) whereas weak or no activity was observed for the flavonoids 1-6.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 3.308 mL 16.5399 mL 33.0797 mL 66.1594 mL 82.6993 mL
    5 mM 0.6616 mL 3.308 mL 6.6159 mL 13.2319 mL 16.5399 mL
    10 mM 0.3308 mL 1.654 mL 3.308 mL 6.6159 mL 8.2699 mL
    50 mM 0.0662 mL 0.3308 mL 0.6616 mL 1.3232 mL 1.654 mL
    100 mM 0.0331 mL 0.1654 mL 0.3308 mL 0.6616 mL 0.827 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
    刺甘草查尔酮; Echinatin CFN99520 34221-41-5 C16H14O4 = 270.28 20mg QQ客服:215959384
    龙血素C; Loureirin C CFN92858 116384-24-8 C16H16O4 = 272.3 10mg QQ客服:2159513211
    4-O-甲基刺甘草查尔酮; 4'-Hydroxy-2,4-dimethoxychalcone CFN91163 151135-64-7 C17H16O4 = 284.3 10mg QQ客服:3257982914
    龙血素A; Loureirin A CFN92766 119425-89-7 C17H18O4 = 286.3 20mg QQ客服:2056216494
    甘草查尔酮B; Licochalcone B CFN99576 58749-23-8 C16H14O5 = 286.28 20mg QQ客服:2159513211
    3,3',4,4'-四羟基-2-甲氧基查尔酮; Tetrahydroxymethoxychalcone CFN91674 197227-39-7 C16H14O6 = 302.28 5mg QQ客服:1457312923
    龙血素D; Loureirin D CFN92676 119425-91-1 C16H16O5 = 288.3 10mg QQ客服:215959384
    4,4'-二羟基-2,6-二甲氧基二氢查耳酮; 4,4'-Dihydroxy-2,6-dimethoxydihydrochalcone CFN91700 151752-08-8 C17H18O5 = 302.3 5mg QQ客服:1413575084
    龙血素B; Loureirin B CFN98173 119425-90-0 C18H20O5 = 316.35 20mg QQ客服:1457312923
    2',4'-二氢查耳酮; 2',4'-Dihydroxydihydrochalcone CFN70401 53596-71-7 C15H14O3 = 242.3 20mg QQ客服:2159513211

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