• 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
    Giffonin R
    Giffonin R
    Information
    CAS No. 1966183-72-1 Price
    Catalog No.CFN89544Purity>=98%
    Molecular Weight292.32Type of CompoundPhenols
    FormulaC19H16O3Physical DescriptionPowder
    Download     COA    MSDSSimilar structuralComparison
    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 Sains Malaysia (Malaysia)
  • Fraunhofer-Institut für Molekul... (Germany)
  • Institute of Chinese Materia Med... (China)
  • FORTH-IMBB (Greece)
  • Uniwersytet Jagielloński w Krak... (Poland)
  • Nicolaus Copernicus Uniwersity (Poland)
  • Universite de Lille1 (France)
  • Johannes Gutenberg University Ma... (Germany)
  • University of British Columbia (Canada)
  • Universidade do Porto (Portugal)
  • University of Cincinnati (USA)
  • More...
  • Package
    Featured Products
    Decuroside I

    Catalog No: CFN95004
    CAS No: 96638-79-8
    Price: $318/5mg
    Dictamnine

    Catalog No: CFN99783
    CAS No: 484-29-7
    Price: $178/20mg
    Sanggenone K

    Catalog No: CFN92416
    CAS No: 86450-77-3
    Price: $533/5mg
    Cimicidanol 3-O-alpha-L-arabinoside

    Catalog No: CFN90863
    CAS No: 161207-05-2
    Price: $268/20mg
    Enmein

    Catalog No: CFN92435
    CAS No: 3776-39-4
    Price: $433/5mg
    Giffonin R Description
    Source: The herbs of Corylus avellana
    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
    Decursitin D

    Catalog No: CFN95002
    CAS No: 245446-61-1
    Price: $388/5mg
    Parishin A

    Catalog No: CFN93112
    CAS No: 62499-28-9
    Price: $120/20mg
    Vicenin -2

    Catalog No: CFN92031
    CAS No: 23666-13-9
    Price: $198/10mg
    Lucidumol A

    Catalog No: CFN95059
    CAS No: 217476-73-8
    Price: $413/5mg
    Ginsenoside F5

    Catalog No: CFN95034
    CAS No: 189513-26-6
    Price: $298/20mg
    Salvianolic acid Y

    Catalog No: CFN91004
    CAS No: 1638738-76-7
    Price: $333/5mg
    3-Hydroxybakuchiol

    Catalog No: CFN92703
    CAS No: 178765-54-3
    Price: $368/10mg
    Psoralenoside

    Catalog No: CFN92224
    CAS No: 905954-17-8
    Price: $338/5mg
    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 3.4209 mL 17.1045 mL 34.2091 mL 68.4182 mL 85.5227 mL
    5 mM 0.6842 mL 3.4209 mL 6.8418 mL 13.6836 mL 17.1045 mL
    10 mM 0.3421 mL 1.7105 mL 3.4209 mL 6.8418 mL 8.5523 mL
    50 mM 0.0684 mL 0.3421 mL 0.6842 mL 1.3684 mL 1.7105 mL
    100 mM 0.0342 mL 0.171 mL 0.3421 mL 0.6842 mL 0.8552 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.