Info: Read More
  • 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
    Quercetin 3-O-(6''-galloyl)-beta-D-galactopyranoside
    Quercetin 3-O-(6''-galloyl)-beta-D-galactopyranoside
    CAS No. 53171-28-1 Price $338 / 5mg
    Catalog No.CFN91065Purity>=98%
    Molecular Weight616.5Type of CompoundFlavonoids
    FormulaC28H24O16Physical DescriptionPowder
    Download     COA    MSDSSimilar structuralComparison (Web)  (SDF)
    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:
    Contact Us
    Order & Inquiry & Tech Support

    Tel: (0086)-27-84237683
    Fax: (0086)-27-84254680
    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 / $439.4 / 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.
  • The Ohio State University (USA)
  • University of Stirling (United Kingdom)
  • Universit?t Basel (Switzerland)
  • Chulalongkorn University (Thailand)
  • Weizmann Institute of Science (Israel)
  • Anna University (India)
  • Sant Gadge Baba Amravati Univer... (India)
  • Auburn University (USA)
  • Siksha O Anusandhan University (India)
  • Indian Institute of Science (India)
  • Sri Sai Aditya Institute of Pha... (India)
  • More...
  • Package
    Featured Products

    Catalog No: CFN90864
    CAS No: N/A
    Price: $368/5mg
    Isochlorogenic acid A

    Catalog No: CFN99118
    CAS No: 2450-53-5
    Price: $108/20mg

    Catalog No: CFN90458
    CAS No: 66791-77-3
    Price: $188/20mg
    Ginsenoside Rg5

    Catalog No: CFN92643
    CAS No: 186763-78-0
    Price: $168/10mg

    Catalog No: CFN99783
    CAS No: 484-29-7
    Price: $100/20mg

    Catalog No: CFN97083
    CAS No: 62596-29-6
    Price: $128/20mg

    Catalog No: CFN92176
    CAS No: 119139-56-9
    Price: $488/5mg
    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
  • p53 Inhibitor Library
  • MAPK Inhibitor Library
  • Biological Activity
    Description: Quercetin 3-O-(6''-galloyl)-beta-D-galactopyranoside can effectively induce apoptosis via p53, MAPKs and the mitochondrial apoptotic pathways.
    Targets: p53 | MAPK
    Quercetin 3-O-(6''-galloyl)-beta-D-galactopyranoside Description
    Source: The herbs of Hypericum perforatum L.
    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:

    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
    Bryonamide A

    Catalog No: CFN91056
    CAS No: 75268-14-3
    Price: $268/5mg

    Catalog No: CFN96001
    CAS No: 1092952-62-9
    Price: $413/5mg

    Catalog No: CFN96389
    CAS No: 30508-27-1
    Price: $388/5mg

    Catalog No: CFN95179
    CAS No: 104387-15-7
    Price: $368/5mg

    Catalog No: CFN95250
    CAS No: 440094-38-2
    Price: $413/5mg
    New Compound 1

    Catalog No: CFN95152
    CAS No: N/A
    Price: $398/5mg

    Catalog No: CFN98307
    CAS No: 264234-05-1
    Price: $438/10mg

    Catalog No: CFN95096
    CAS No: 87686-88-2
    Price: $318/10mg
    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

    Cell Metab. 2020 Mar 3;31(3):534-548.e5.
    doi: 10.1016/j.cmet.2020.01.002.

    PMID: 32004475

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

    PMID: 29149595

    ACS Nano. 2018 Apr 24;12(4): 3385-3396.
    doi: 10.1021/acsnano.7b08969.

    PMID: 29553709

    Nature Plants. 2016 Dec 22;3: 16206.
    doi: 10.1038/nplants.2016.205.

    PMID: 28005066

    Sci Adv. 2018 Oct 24;4(10): eaat6994.
    doi: 10.1126/sciadv.aat6994.

    PMID: 30417089
    Calculate Dilution Ratios(Only for Reference)
    1 mg 5 mg 10 mg 20 mg 25 mg
    1 mM 1.6221 mL 8.1103 mL 16.2206 mL 32.4412 mL 40.5515 mL
    5 mM 0.3244 mL 1.6221 mL 3.2441 mL 6.4882 mL 8.1103 mL
    10 mM 0.1622 mL 0.811 mL 1.6221 mL 3.2441 mL 4.0552 mL
    50 mM 0.0324 mL 0.1622 mL 0.3244 mL 0.6488 mL 0.811 mL
    100 mM 0.0162 mL 0.0811 mL 0.1622 mL 0.3244 mL 0.4055 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.
    Kinase Assay:
    Food Funct. 2015 Dec;6(12):3746-59.
    Bioactive compounds of Eriocaulon sieboldianum blocking proliferation and inducing apoptosis of HepG2 cells might be involved in Aurora kinase inhibition.[Pubmed: 26369427 ]
    Eriocaulon sieboldianum (Sieb. & Zucc. ex Steud.) is an edible and medicinal plant used in traditional Chinese medicine. Often in combination with other herbs, it is processed into healthcare beverages for expelling wind-heat, protecting eyes, and reducing blood lipids. Besides, its water decoction together with other herbs has been utilized to treat cancer in China. However, the active ingredients and the precise cellular mechanisms of E. sieboldianum remain to be elucidated. The Aurora kinase family plays critical roles in the regulation of cell division and has attracted great attention to the identification of small-molecule Aurora kinase inhibitors for potential treatment of cancer.
    A molecular docking study was employed for docking of the most bioactive compounds. Hispidulin (HPDL) and quercetin-3-O-(6''-O-galloyl)-β-D-galactopyranoside (Quercetin 3-O-(6''-galloyl)-beta-D-galactopyranoside, QGGP) were singled out as potent inhibitors of Aurora kinase. Their inhibitory activity towards Aurora kinase was further confirmed by the obvious decrease in autophosphorylation of Aurora-A (Thr288) and Aurora-B (Thr232). Moreover, the induction of cell cycle arrest in HepG2 cells and the suppressed phosphorylation of histone H3 were also consistent with the inhibition of Aurora kinase. The data indicate that the E. sieboldianum extract and its two active compounds, HPDL and QGGP, could effectively induce apoptosis via p53, MAPKs and the mitochondrial apoptotic pathways.
    These findings could improve the understanding and enhance the development of drugs based on E. sieboldianum and raise its application value in anticancer therapy or prevention. In addition, our results indicated that Aurora kinase might be a novel target of HPDL and QGGP.
    Structure Identification:
    Yao Xue Xue Bao. 2010 Mar;45(3):334-7.
    One new galloyl glycoside from fresh leaves of Psidium guajava L.[Pubmed: 21348423]
    To investigate the chemical constituents of Psidium Guajava L, the EtOH/H2O extract of the fresh leaves was subjected to various chromatography.
    Five constituents with galloyl moiety were isolated and elucidated as 1-O-(1, 2-propanediol)-6-O-galloyl-beta-D-glucopyranoside (1), gallic acid (2), ellagic acid (3), ellagic acid-4-O-beta-D-glucopyranoside (4) and Quercetin 3-O-(6''-galloyl)-beta-D-galactopyranoside (5) by spectroscopic methods, including 2D NMR and HR-ESI-MS spectrometry as well as by comparison with published data.
    Compounds 4 and 5 were obtained from P. guajava for the first time, and compound 1 is a new polyhydroxyl compound.