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  • 蕨素 B

    Pterosin B

    蕨素 B
    产品编号 CFN96798
    CAS编号 34175-96-7
    分子式 = 分子量 C14H18O2 = 218.29
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Sesquiterpenoids
    植物来源 The aerial parts of Pteris semipinnata.
    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
    蕨素 B CFN96798 34175-96-7 1mg QQ客服:1457312923
    蕨素 B CFN96798 34175-96-7 5mg QQ客服:1457312923
    蕨素 B CFN96798 34175-96-7 10mg QQ客服:1457312923
    蕨素 B CFN96798 34175-96-7 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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  • Subang Jaya Medical Centre (Malaysia)
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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • Oncotarget.2015, 6(31):30831-49
  • Int J Mol Sci.2022, 23(11):6104.
  • Applied Biological Chemistry 2021, 64(75)
  • Evid Based Complement Alternat Med.2018, 2018:4580627
  • Comp. & Mathematical Methods in Med.2022, 5475559.
  • Planta Med.2019, 85(9-10):766-773
  • Phytomedicine2022, 104:154318
  • Front Pharmacol.2021, 12:615157.
  • Institute of Food Science & Technology2021, 56(11).
  • J Biol Chem.2021, 297(6):101362.
  • J Korean Soc Food Sci Nutr2020, doi: 10.3746.
  • Front Pharmacol.2019, 10:1355
  • Industrial Crops and Products2021, 163:113313.
  • J Biosci.2020, 45:46.
  • Phytomedicine.2015, 22(4):498-503
  • Antioxidants (Basel).2023, 12(1):189.
  • Biomed Pharmacother.2021, 137:111362.
  • Phytomedicine.2021, 83:153483.
  • Sci Rep.2021, 11(1):10931.
  • Institute of Food Science & Technology2021, 45(9).
  • Separations2023, 10(2), 131.
  • Molecules. 2013, 18(7):7376-88
  • Molecules.2019, 24(24):E4536
  • ...
  • 生物活性
    Description: Pterosin B is a salt-inducible kinase 3 (Sik3) pathway inhibitor, it prevents chondrocyte hypertrophy and osteoarthritis in mice by inhibiting Sik3. Pterosin B shows cytotoxicity against HL 60 cells (human leukemia) with the IC(50) value of 8.7 microg/mL. Pterosin B has multiple targets in gluconeogenic programs, including coenzyme Q in RORα-SRC2 signaling.
    Targets: cAMP | AMPK
    In vivo:
    Nat Commun. 2016 Mar 24;7:10959.
    Pterosin B prevents chondrocyte hypertrophy and osteoarthritis in mice by inhibiting Sik3.[Pubmed: 27009967]
    Osteoarthritis is a common debilitating joint disorder. Risk factors for osteoarthritis include age, which is associated with thinning of articular cartilage.
    METHODS AND RESULTS:
    Here we generate chondrocyte-specific salt-inducible kinase 3 (Sik3) conditional knockout mice that are resistant to osteoarthritis with thickened articular cartilage owing to a larger chondrocyte population. We also identify an edible Pteridium aquilinum compound, pterosin B, as a Sik3 pathway inhibitor. We show that either Sik3 deletion or intraarticular injection of mice with pterosin B inhibits chondrocyte hypertrophy and protects cartilage from osteoarthritis.
    CONCLUSIONS:
    Collectively, our results suggest Sik3 regulates the homeostasis of articular cartilage and is a target for the treatment of osteoarthritis, with pterosin B as a candidate therapeutic.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 4.5811 mL 22.9053 mL 45.8106 mL 91.6212 mL 114.5265 mL
    5 mM 0.9162 mL 4.5811 mL 9.1621 mL 18.3242 mL 22.9053 mL
    10 mM 0.4581 mL 2.2905 mL 4.5811 mL 9.1621 mL 11.4527 mL
    50 mM 0.0916 mL 0.4581 mL 0.9162 mL 1.8324 mL 2.2905 mL
    100 mM 0.0458 mL 0.2291 mL 0.4581 mL 0.9162 mL 1.1453 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
    Pterolactone A; Pterolactone A CFN96247 74730-10-2 C15H16O4 = 260.3 5mg QQ客服:1413575084
    蕨苷D; Pteroside D CFN98485 35943-38-5 C21H30O8 = 410.5 5mg QQ客服:1413575084
    表蕨素D 3-O-葡萄糖苷; Pterosin D 3-O-glucoside CFN97608 84299-80-9 C21H30O8 = 410.46 5mg QQ客服:1457312923
    表蕨素L; Epipterosin L CFN98865 52611-75-3 C15H20O4 = 264.3 5mg QQ客服:2159513211
    表蕨素L 2'-O-葡萄糖苷; Epipterosin L 2'-O-glucoside CFN97719 61117-89-3 C21H30O9 = 426.46 5mg QQ客服:2159513211
    (2R)-去甲蕨素 B; Norpterosin B CFN96799 1226892-20-1 C13H16O2 = 204.26 5mg QQ客服:1413575084
    去甲蕨素 B 葡萄糖苷; Norpterosin B glucoside CFN89000 1226785-88-1 C19H26O7 = 366.41 5mg QQ客服:1457312923
    蕨素 B ; Pterosin B CFN96798 34175-96-7 C14H18O2 = 218.29 5mg QQ客服:1457312923
    反式-去甲蕨素 C ; trans-Norpterosin C CFN96609 64890-70-6 C13H16O3 = 220.27 5mg QQ客服:3257982914
    蕨素 C; Pterosin C CFN96802 35938-43-3 C14H18O3 = 234.29 5mg QQ客服:1457312923

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