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    F1839-I
    F1839-I
    Information
    CAS No. 159096-49-8 Price
    Catalog No.CFN89055Purity>=98%
    Molecular Weight372.50Type of CompoundSesquiterpenoids
    FormulaC23H32O4Physical DescriptionPowder
    Download     COA    MSDSSimilar structuralComparison (Web)
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    * Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
    Our products had been exported to the following research institutions and universities, And still growing.
  • Agricultural Research Organizati... (Israel)
  • Korea Institute of Oriental Medi... (Korea)
  • Sant Gadge Baba Amravati Univers... (India)
  • Amity University (India)
  • University of Bordeaux (France)
  • University of the Basque Country (Spain)
  • Universidad de La Salle (Mexico)
  • University of Cincinnati (USA)
  • Indian Institute of Science (India)
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  • Universite Libre de Bruxelles (Belgium)
  • More...
  • Package
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    F1839-I Description
    Source: From Stachybotrys sp.
    Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
    Storage: Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

    Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

    Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

    After receiving: The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
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    Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals

    Cell. 2018 Jan 11;172(1-2):249-261.e12.
    doi: 10.1016/j.cell.2017.12.019.

    PMID: 29328914

    Mol Cell. 2017 Nov 16;68(4):673-685.e6.
    doi: 10.1016/j.molcel.2017.10.022.

    PMID: 29149595

    Scientific Reports 2017 Dec 11;7(1):17332.
    doi: 10.1038/s41598-017-17427-6.

    PMID: 29230013

    Molecules. 2017 Oct 27;22(11). pii: E1829.
    doi: 10.3390/molecules22111829.

    PMID: 29077044

    J Cell Biochem. 2018 Feb;119(2):2231-2239.
    doi: 10.1002/jcb.26385.

    PMID: 28857247

    Phytomedicine. 2018 Feb 1;40:37-47.
    doi: 10.1016/j.phymed.2017.12.030.

    PMID: 29496173
    Calculate Dilution Ratios(Only for Reference)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 2.6846 mL 13.4228 mL 26.8456 mL 53.6913 mL 67.1141 mL
    5 mM 0.5369 mL 2.6846 mL 5.3691 mL 10.7383 mL 13.4228 mL
    10 mM 0.2685 mL 1.3423 mL 2.6846 mL 5.3691 mL 6.7114 mL
    50 mM 0.0537 mL 0.2685 mL 0.5369 mL 1.0738 mL 1.3423 mL
    100 mM 0.0268 mL 0.1342 mL 0.2685 mL 0.5369 mL 0.6711 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.
    F1839-I References Information
    Citation [1]

    Org Biomol Chem. 2016 Dec 20;15(1):65-68.

    Enantiospecific total syntheses of meroterpenoids (-)-F1839-I and (-)-corallidictyals B and D.[Pubmed: 27853800 ]
    Enantiospecific total syntheses of spiromeroterpenoid natural products (-)-F1839-I and (-)-corallidictyals B and D were achieved using the environmentally benign and highly atom economical Lewis acid catalysed Friedel-Crafts reaction and a highly regio- and stereoselective spirocyclic C-O bond formation reaction.