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  • Randialic acid B

    Randialic acid B

    Randialic acid B
    产品编号 CFN91138
    CAS编号 14021-14-8
    分子式 = 分子量 C30H46O3 = 454.7
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Triterpenoids
    植物来源 The roots of Ilex asprella
    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
    Randialic acid B CFN91138 14021-14-8 1mg QQ客服:2159513211
    Randialic acid B CFN91138 14021-14-8 5mg QQ客服:2159513211
    Randialic acid B CFN91138 14021-14-8 10mg QQ客服:2159513211
    Randialic acid B CFN91138 14021-14-8 20mg QQ客服:2159513211
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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
    我们的产品现已经出口到下面的研究机构与大学,并且还在增涨
  • University of Hull (United Kingdom)
  • Georgia Institute of Technology (USA)
  • Lodz University of Technology (Poland)
  • MTT Agrifood Research Finland (Finland)
  • Deutsches Krebsforschungszentrum (Germany)
  • Srinakharinwirot University (Thailand)
  • Texas A&M University (USA)
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  • Universiti Sains Malaysia (Malaysia)
  • Nanjing University of Chinese Medicine (China)
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  • Massachusetts General Hospital (USA)
  • University of Cincinnati (USA)
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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Turkish Journal of Pharmaceutical Sciences2022, DOI: 10.4274
  • Biomol Ther (Seoul).2019, 10.4062
  • Natural Product Communications2020, doi: 10.1177.
  • Plants (Basel).2020, 9(11):1555.
  • J Pharm Pharmacol.2022, rgac033.
  • LWT2021, 138:110397.
  • Int J Mol Sci.2017, 18(12)
  • Nutrients.2020, 12(11):3448.
  • Biochem Pharmacol.2017, 130:10-20
  • Int J Biol Macromol.2020, 161:1230-1239.
  • Int J Cosmet Sci.2019, 41(1):12-20
  • Research on Crops.2017, 18(3):569
  • Eur J Pharmacol.2021, 906:174220.
  • J Sep Sci.2019, 42(21):3352-3362
  • Food Bioscience2022, 50:102187.
  • Mol Plant Pathol.2022, 10.1111:mpp.13280.
  • Neurochem Int.2020, 133:104629
  • Asian Pac J Tropical Bio.2020, 10(6):239-247
  • Plants (Basel).2023, 12(1):163.
  • Cell.2022, 185(23):4298-4316.e21.
  • Evid Based Complement Alternat Med.2021, 2021:5585692.
  • J Microbiol Immunol Infect.2021, S1684-1182(21)00142-0.
  • J Exp Bot.2016, 67(12):3777-88
  • ...
  • 生物活性
    Description: Randialic acid B shows significant cell-protective effects against H2O2-induced H9c2 cardiomyocyte injury.
    In vitro:
    Chin J Nat Med. 2017 Feb;15(2):115-120.
    Three new triterpenoids isolated from the aerial parts of Ilex cornuta and protective effects against H2O2-induced myocardial cell injury.[Pubmed: 28284425 ]

    METHODS AND RESULTS:
    In the present study, three new triterpenoids, 23-hydroxyurs-12, 18-dien-28-oic acid 3β-O-α-L-arabinopyranoside (1), 23-hydroxyurs-12, 18-dien-28-oic acid 3β-O-β-D-glucuronopyranoside-6-O-methyl ester (2), and urs-12, 18-dien-28-oic acid 3β-O-β-D-glucuronopyranoside-6-O-methyl ester (3), and a known triterpenoid, 3β-hydroxy-urs-2, 18-dien-28-oic acid (4, randialic acid B), were isolated from the aerial parts of Ilex cornuta. Their structures were identified by the spectroscopic analyses (IR, ESI-MS, HR-ESI-MS, and 1D and 2D NMR) and chemical reactions.
    CONCLUSIONS:
    Compound 4 showed significant cell-protective effects against H2O2-induced H9c2 cardiomyocyte injury. Compounds 1-4 did not show any significant DPPH radical scavenging activity.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 2.1993 mL 10.9963 mL 21.9925 mL 43.985 mL 54.9813 mL
    5 mM 0.4399 mL 2.1993 mL 4.3985 mL 8.797 mL 10.9963 mL
    10 mM 0.2199 mL 1.0996 mL 2.1993 mL 4.3985 mL 5.4981 mL
    50 mM 0.044 mL 0.2199 mL 0.4399 mL 0.8797 mL 1.0996 mL
    100 mM 0.022 mL 0.11 mL 0.2199 mL 0.4399 mL 0.5498 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
    Obtusilin; Obtusilin CFN90556 105870-59-5 C30H46O4 = 470.69 5mg QQ客服:1413575084
    全草含茜草萜酸; Rubifolic acid CFN97281 80489-65-2 C30H48O4 = 472.7 5mg QQ客服:1413575084
    3beta-羟基乌苏-30-对羟基肉桂酰基-12-烯-28-酸; Zamanic acid CFN98292 260393-05-3 C39H54O6 = 618.9 5mg QQ客服:2056216494
    3-羟基-11-乌苏烯-28,13-内酯; 3-Hydroxy-11-ursen-28,13-olide CFN98486 35959-05-8 C30H46O3 = 454.7 5mg QQ客服:2159513211
    3-乙酰氧基-11-乌苏烯-28,13-内酯; 3-Acetoxy-11-ursen-28,13-olide CFN98487 35959-08-1 C32H48O4 = 496.7 5mg QQ客服:1413575084
    细叶桉萜酯A; Tereticornate A CFN99623 149751-81-5 C40H54O6 = 630.9 5mg QQ客服:2159513211
    3-表科罗索酸; 3-Epicorosolic acid CFN98851 52213-27-1 C30H48O4 = 472.7 5mg QQ客服:215959384
    科罗索酸; Corosolic acid CFN98685 4547-24-4 C30H48O4 = 472.7 20mg QQ客服:1457312923
    3-beta-O-顺式对香豆酰科罗索酸; 3-beta-O-(cis-p-Coumaroyl)corosolic acid CFN92209 155800-17-2 C39H54O6 = 618.9 5mg QQ客服:1457312923
    高加蓝花楹三萜酸; Jacoumaric acid CFN92274 63303-42-4 C39H54O6 = 618.9 5mg QQ客服:1413575084

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