• ChemFaces is a professional high-purity natural products manufacturer.
  • Product Intended Use
  • 1. Reference standards
  • 2. Pharmacological research
  • 3. Inhibitors
  • Home
  • Natural Products
  • Bioactive
  • Screening Libraries
  • Hot Products
  • Plant Catalog
  • Customer Support
  • Product Use Citation
  • About Us
  • Contact Us
  • Natural Products
    Ampelopsin F
    Ampelopsin F
    Information
    CAS No. 151487-08-0 Price $413 / 5mg
    Catalog No.CFN92340Purity>=98%
    Molecular Weight454.5Type of CompoundPhenols
    FormulaC28H22O6Physical DescriptionPowder
    Download     COA    MSDS    SDFSimilar structuralComparison (Web)
    How to Order
    Orders via your E-mail:

    1. Product number / Name / CAS No.
    2. Delivery address
    3. Ordering/billing address
    4. Contact information
    Sent to Email: info@chemfaces.com
    Contact Us
    Order & Inquiry & Tech Support

    Tel: (0086)-27-84237683
    Fax: (0086)-27-84254680
    E-mail: manager@chemfaces.com
    Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
    Delivery time
    Delivery & Payment method

    1. Usually delivery time: Next day delivery by 9:00 a.m. Order now

    2. We accept: Wire transfer & Credit card & Paypal & Western Union
    * 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.
  • Universiti Malaysia Pahang (Malaysia)
  • Instituto Politécnico de Bragan?a (Portugal)
  • Osmania University (India)
  • Sri Sai Aditya Institute of Phar... (India)
  • University of Stirling (United Kingdom)
  • Utrecht University (Netherlands)
  • Johannes Gutenberg University Ma... (Germany)
  • University of Brasilia (Brazil)
  • S.N.D.T. Women's University (India)
  • Institute of Chinese Materia Med... (China)
  • University of Bonn (Germany)
  • More...
  • Package
    Featured Products
    Linderane

    Catalog No: CFN98175
    CAS No: 13476-25-0
    Price: $138/20mg
    Chamaejasmine

    Catalog No: CFN92154
    CAS No: 69618-96-8
    Price: $463/5mg
    7-Methoxyneochamaejasmine A

    Catalog No: CFN92156
    CAS No: 402828-38-0
    Price: $433/5mg
    Terrestrosin D

    Catalog No: CFN90821
    CAS No: 179464-23-4
    Price: $268/10mg
    Arteannuin B

    Catalog No: CFN98807
    CAS No: 50906-56-4
    Price: $308/20mg
    Ampelopsin F Description
    Source: The roots of Ampelopsis brevipedunculata var. hancei
    Biological Activity or Inhibitors:
    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.
    Recent ChemFaces New Products and Compounds
    Picrasidine I

    Catalog No: CFN99019
    CAS No: 100234-59-1
    Price: $368/5mg
    Ginsenoside Rk2

    Catalog No: CFN92818
    CAS No: 364779-14-6
    Price: $498/10mg
    Methylnissolin

    Catalog No: CFN90838
    CAS No: 733-40-4
    Price: $438/10mg
    Glycycoumarin

    Catalog No: CFN89408
    CAS No: 94805-82-0
    Price: $268/10mg
    Ganoderic acid G

    Catalog No: CFN90801
    CAS No: 98665-22-6
    Price: $463/5mg
    9-O-Acetyl-fargesol

    Catalog No: CFN95031
    CAS No: 449172-61-6
    Price: $413/5mg
    Bisabolangelone

    Catalog No: CFN91876
    CAS No: 30557-81-4
    Price: $413/5mg
    Angelol M

    Catalog No: CFN95060
    CAS No: 1092952-64-1
    Price: $288/5mg
    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 2.2002 mL 11.0011 mL 22.0022 mL 44.0044 mL 55.0055 mL
    5 mM 0.44 mL 2.2002 mL 4.4004 mL 8.8009 mL 11.0011 mL
    10 mM 0.22 mL 1.1001 mL 2.2002 mL 4.4004 mL 5.5006 mL
    50 mM 0.044 mL 0.22 mL 0.44 mL 0.8801 mL 1.1001 mL
    100 mM 0.022 mL 0.11 mL 0.22 mL 0.44 mL 0.5501 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.
    Ampelopsin F References Information
    Citation [1]

    J Asian Nat Prod Res. 2014;16(11):1099-107.

    A new symmetrical tetramer oligostilbenoid containing tetrahydrofuran ring from the stem bark of Dryobalanops lanceolata.[Pubmed: 25034352 ]
    A new tetramer oligostilbenoid possessing tetrahydrofuran ring, malaysianol C (1), was isolated from the acetone extract of the stem bark of Dryobalanops lanceolata, together with four known oligostilbenoids nepalensinol E (2), ϵ-viniferin (3), laevifonol (4), and Ampelopsin F (5). The structures of isolated compounds were elucidated on the basis of spectral evidence. The antibacterial activity of the isolated compounds was evaluated using resazurin microtitre-plate assay, whereas the cytotoxic activity was tested using MTT assay. The plausible biogenetic routes of the isolated compounds are also discussed.
    Citation [2]

    Bioorg Med Chem Lett. 2012 Jan 15;22(2):973-6.

    Antioxidative oligostilbenes from Caragana sinica.[Pubmed: 22209460 ]
    Two new oligostilbenes, caragasinins A (5) and B (10), and eight known compounds, kobophenol A (1), (+)-α-viniferin (2), (+)-Ampelopsin F (3), pallidol (4), (+)-isoAmpelopsin F (6), miyabenol C (7), carasinaurone (8) and caraphenol B (9) were isolated from the ethylacetate-soluble extract of the roots of Caragana sinica. The structures of the isolates were determined on the basis of extensive spectroscopic analysis including 1D, 2D NMR and HRESI-MS. These compounds were assessed for antioxidant activities. Caragasinin A (5), caraphenol B (9), and caragasinin B (10) showed moderate DPPH scavenging activity and lipid peroxidation inhibitory activities with IC(50) values ranging from 34.7±1.0 to 89.1±2.3μM.