• 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
  • Science | Nature | Cell | View More
    Natural Products
    5-Hydroxy-7,8-dimethoxy (2R)-flavanone-5-O-beta-D-glucopyranoside
    5-Hydroxy-7,8-dimethoxy (2R)-flavanone-5-O-beta-D-glucopyranoside
    Information
    CAS No. 942626-74-6 Price $318 / 10mg
    Catalog No.CFN95209Purity>=98%
    Molecular Weight462.5Type of CompoundFlavonoids
    FormulaC23H26O10Physical DescriptionPowder
    Download     COA    MSDSSimilar structuralComparison (Web)
    Citing Use of our Products
    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.
    According to end customer requirements, ChemFaces provide solvent format. This solvent format of product intended use: Signaling Inhibitors, Biological activities or Pharmacological activities.
    Size /Price /Stock 10 mM * 1 mL in DMSO / $206.7 / In-stock
    Other Packaging *Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
    Our products had been exported to the following research institutions and universities, And still growing.
  • Washington State University (USA)
  • University of Melbourne (Australia)
  • Nicolaus Copernicus Uniwersity (Poland)
  • Complutense University of Madrid (Spain)
  • Weizmann Institute of Science (Israel)
  • Cornell University (USA)
  • University of Helsinki (Finland)
  • Universidad Veracuzana (Mexico)
  • Rio de Janeiro State University (Brazil)
  • Universidad de Antioquia (Colombia)
  • Utrecht University (Netherlands)
  • More...
  • Package
    Featured Products
    Kaempferol 3-O-arabinoside

    Catalog No: CFN97572
    CAS No: 99882-10-7
    Price: $398/5mg
    Salviolone

    Catalog No: CFN92163
    CAS No: 119400-86-1
    Price: $595/5mg
    Leachianone A

    Catalog No: CFN97560
    CAS No: 97938-31-3
    Price: $358/10mg
    Salvianolic acid B

    Catalog No: CFN99332
    CAS No: 115939-25-8
    Price: $80/20mg
    Sibiricose A5

    Catalog No: CFN90645
    CAS No: 107912-97-0
    Price: $138/20mg
    Gnetin D

    Catalog No: CFN92423
    CAS No: 84870-53-1
    Price: $468/5mg
    Hannokinol

    Catalog No: CFN96248
    CAS No: 79120-40-4
    Price: $368/5mg
    Related Screening Libraries
    Size /Price /Stock 10 mM * 100 uL in DMSO / Inquiry / In-stock
    10 mM * 1 mL in DMSO / Inquiry / In-stock
    Related Libraries
  • Flavonoids Compound Library
  • Biological Activity
    Description: Reference standards.
    5-Hydroxy-7,8-dimethoxy (2R)-flavanone-5-O-beta-D-glucopyranoside Description
    Source: The herbs of Andrographis paniculata
    Solvent: DMSO, Pyridine, Methanol, Ethanol, 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
    2'-Rhamnoechinacoside

    Catalog No: CFN95035
    CAS No: 1422390-59-7
    Price: $368/10mg
    Prionanthoside

    Catalog No: CFN95206
    CAS No: 161842-81-5
    Price: $318/5mg
    Cornin

    Catalog No: CFN98160
    CAS No: 548-37-8
    Price: $138/20mg
    Isorhapotogenin

    Catalog No: CFN92426
    CAS No: 32507-66-7
    Price: $218/20mg
    4,4-di(4-hydroxy-3-methoxyphenly)-...

    Catalog No: CFN95200
    CAS No: 913643-31-9
    Price: $368/5mg
    Yuanhunine

    Catalog No: CFN95179
    CAS No: 104387-15-7
    Price: $368/5mg
    Daidzein-4'-glucoside

    Catalog No: CFN95142
    CAS No: 58970-69-7
    Price: $368/5mg
    Decursitin D

    Catalog No: CFN95002
    CAS No: 245446-61-1
    Price: $388/5mg
    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.
    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
    Calculate Dilution Ratios(Only for Reference)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 2.1622 mL 10.8108 mL 21.6216 mL 43.2432 mL 54.0541 mL
    5 mM 0.4324 mL 2.1622 mL 4.3243 mL 8.6486 mL 10.8108 mL
    10 mM 0.2162 mL 1.0811 mL 2.1622 mL 4.3243 mL 5.4054 mL
    50 mM 0.0432 mL 0.2162 mL 0.4324 mL 0.8649 mL 1.0811 mL
    100 mM 0.0216 mL 0.1081 mL 0.2162 mL 0.4324 mL 0.5405 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.
    Protocol
    Structure Identification:
    Chem Pharm Bull (Tokyo). 2007 Mar;55(3):455-8.
    Secondary metabolites from Andrographis paniculata.[Pubmed: 17329890 ]

    METHODS AND RESULTS:
    Two new flavonoid glycosides, 5-Hydroxy-7,8-dimethoxy (2R)-flavanone-5-O-beta-D-glucopyranoside (1) and 5-hydroxy-7,8,2',5'-tetramethoxy-flavone-5-O-beta-D-glucopyranoside (2), and a new diterpenoid, andrographic acid (3), along with andrographidine A (4) were isolated from Andrographis paniculata, and their structures were determined on the basis of physicochemical and spectroscopic analysis. Compound 3 was evaluated for cytotoxicity to KB cells along with andrographolide, isoandrographolide, neoandrographolide and 14-deoxy-11,12-didehydroandrographolide obtained from A. paniculata in the present study.
    CONCLUSIONS:
    Cytotoxicity was observed for andrographolide and isoandrographolide with ED50 values of 6.5 and 5.1 microg/ml, respectively.