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  • Polygonal

    Polygonal

    Polygonal
    产品编号 CFN97208
    CAS编号 72537-20-3
    分子式 = 分子量 C14H22O2 = 222.3
    产品纯度 >=98%
    物理属性 Powder
    化合物类型 Sesquiterpenoids
    植物来源 The roots of Polygonum hydropiper
    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
    Polygonal CFN97208 72537-20-3 1mg QQ客服:2056216494
    Polygonal CFN97208 72537-20-3 5mg QQ客服:2056216494
    Polygonal CFN97208 72537-20-3 10mg QQ客服:2056216494
    Polygonal CFN97208 72537-20-3 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
    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
  • Medical University of Gdansk (Poland)
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  • 国外学术期刊发表的引用ChemFaces产品的部分文献
  • J Pharm Biomed Anal.2018, 151:32-41
  • Pharmacol Rep.2017, 69(6):1224-1231
  • Front Plant Sci.2017, 8:723
  • Chinese Pharmacological Bulletin2019, 35(8):1120-1125
  • Front Endocrinol (Lausanne).2020, 11:568436.
  • Pharmaceuticals (Basel).2020, 13(9):262.
  • FEMS Microbiol Lett.2017, 364(11)
  • Molecules.2019, 24(4):E709
  • Eur J Neurosci.2021, 53(11):3548-3560.
  • Sci Rep.2023, 13(1):21690.
  • Heliyon.2023, e12684.
  • Int J Cosmet Sci.2019, 41(1):12-20
  • J Herbmed Pharmacol.2018, 7(4):280-286
  • Front Pharmacol.2017, 8:205
  • ACS Synth Biol.2022, 11(10):3296-3304.
  • Psychopharmacology (Berl).2020, 10.1007
  • J Agric Food Chem.2021, 69(11):3496-3510.
  • Phytomedicine.2022, 100:154058.
  • J Food Biochem.2021, 45(7):e13774.
  • Semyung University2017, 149407
  • Industrial Crops and Products2020, 146:112186
  • Am J Chin Med.2015, 30:1-22
  • Braz J Biol.2023, 82:e266573.
  • ...
  • 生物活性
    Description: Standard reference
    In vitro:
    Glob Chang Biol. 2015 Apr;21(4):1634-51.
    Polygonal tundra geomorphological change in response to warming alters future CO2 and CH4 flux on the Barrow Peninsula.[Pubmed: 25258295]
    The landscape of the Barrow Peninsula in northern Alaska is thought to have formed over centuries to millennia, and is now dominated by ice-wedge polygonal tundra that spans drained thaw-lake basins and interstitial tundra. In nearby tundra regions, studies have identified a rapid increase in thermokarst formation (i.e., pits) over recent decades in response to climate warming, facilitating changes in polygonal tundra geomorphology. We assessed the future impact of 100 years of tundra geomorphic change on peak growing season carbon exchange in response to: (i) landscape succession associated with the thaw-lake cycle; and (ii) low, moderate, and extreme scenarios of thermokarst pit formation (10%, 30%, and 50%) reported for Alaskan arctic tundra sites.
    METHODS AND RESULTS:
    We developed a 30 × 30 m resolution tundra geomorphology map (overall accuracy:75%; Kappa:0.69) for our ~1800 km² study area composed of ten classes; drained slope, high center polygon, flat-center polygon, low center polygon, coalescent low center polygon, polygon trough, meadow, ponds, rivers, and lakes, to determine their spatial distribution across the Barrow Peninsula. Land-atmosphere CO2 and CH4 flux data were collected for the summers of 2006-2010 at eighty-two sites near Barrow, across the mapped classes. The developed geomorphic map was used for the regional assessment of carbon flux. Results indicate (i) at present during peak growing season on the Barrow Peninsula, CO2 uptake occurs at -902.3 10(6) gC-CO2 day(-1) (uncertainty using 95% CI is between -438.3 and -1366 10(6) gC-CO2 day(-1)) and CH4 flux at 28.9 10(6) gC-CH4 day(-1) (uncertainty using 95% CI is between 12.9 and 44.9 10(6) gC-CH4 day(-1)), (ii) one century of future landscape change associated with the thaw-lake cycle only slightly alter CO2 and CH4 exchange, while (iii) moderate increases in thermokarst pits would strengthen both CO2 uptake (-166.9 10(6) gC-CO2 day(-1)) and CH4 flux (2.8 10(6) gC-CH4 day(-1)) with geomorphic change from low to high center polygons, cumulatively resulting in an estimated negative feedback to warming during peak growing season.
    制备储备液(仅供参考)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 4.4984 mL 22.4921 mL 44.9843 mL 89.9685 mL 112.4606 mL
    5 mM 0.8997 mL 4.4984 mL 8.9969 mL 17.9937 mL 22.4921 mL
    10 mM 0.4498 mL 2.2492 mL 4.4984 mL 8.9969 mL 11.2461 mL
    50 mM 0.09 mL 0.4498 mL 0.8997 mL 1.7994 mL 2.2492 mL
    100 mM 0.045 mL 0.2249 mL 0.4498 mL 0.8997 mL 1.1246 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
    9alpha,11-Dihydroxydrim-7-en-6-one; 9alpha,11-Dihydroxydrim-7-en-6-one CFN96921 127681-58-7 C15H24O3 = 252.35 5mg QQ客服:215959384
    2alpha,9alpha,11-Trihydroxy-6-oxodrim-7-ene; 2alpha,9alpha,11-Trihydroxy-6-oxodrim-7-ene CFN89464 1175543-03-9 C15H24O4 = 268.34 5mg QQ客服:3257982914
    Ustusol A; Ustusol A CFN89442 1175543-02-8 C15H24O4 = 268.34 5mg QQ客服:3257982914
    Albrassitriol ; Albrassitriol CFN96972 110557-39-6 C15H26O3 = 254.37 5mg QQ客服:2159513211
    6-epi-Albrassitriol; 6-epi-Albrassitriol CFN89042 178456-58-1 C15H26O3 = 254.37 5mg QQ客服:1413575084
    9alpha,11,12-Trihydroxydrim-7-en-6-one; 9alpha,11,12-Trihydroxydrim-7-en-6-one CFN89094 192566-65-7 C15H24O4 = 268.35 5mg QQ客服:2056216494
    12-Hydroxy-6-epi-albrassitriol; 12-Hydroxy-6-epi-albrassitriol CFN89169 178330-78-4 C15H26O4 = 270.36 5mg QQ客服:1457312923
    Ustusol C; Ustusol C CFN96463 1188398-13-1 C16H28O4 = 284.39 5mg QQ客服:2159513211
    6,11-Di-O-acetylalbrassitriol; 6,11-Di-O-acetylalbrassitriol CFN96971 110538-20-0 C19H30O5 = 338.44 5mg QQ客服:2159513211
    6beta-(Hexa-2,4-dienoyloxy)-9alpha,12-dihydroxydrimenol; 6beta-(Hexa-2,4-dienoyloxy)-9alpha,12-dihydroxydrimenol CFN96975 1136245-81-2 C21H32O5 = 364.48 5mg QQ客服:2056216494

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