Kaempferol 3-O-(6''-galloyl)-beta-D-glucopyranoside (Astragalin 6''-O-gallate)

Kaempferol 3-O-(6''-galloyl)-beta-D-glucopyranoside (Astragalin 6''-O-gallate)
Product Name Kaempferol 3-O-(6''-galloyl)-beta-D-glucopyranoside (Astragalin 6''-O-gallate)
CAS No.: 56317-05-6
Catalog No.: CFN92383
Molecular Formula: C28H24O15
Molecular Weight: 600.5 g/mol
Purity: >=98%
Type of Compound: Flavonoids
Physical Desc.: Yellow powder
Targets: α-glucosidase
Source: The herbs of Ampelopsis japonica (Thunb.) Makino
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
Price: $533/5mg
Kaempferol 3-O-(6''-galloyl)-beta-D-glucopyranoside is an α-glucosidase inhibitor with IC50 values between 0.6 and 22.4 μM.
Inquire / Order: manager@chemfaces.com
Technical Inquiries: service@chemfaces.com
Tel: +86-27-84237783
Fax: +86-27-84254680

Address:
1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
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

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.
  • Naunyn Schmiedebergs Arch Pharmacol.2021, 394(1):107-115.
  • Life Sci.2021, 286:120019.
  • Pamukkale Medical Journal2022, 15(4):796-803.
  • J Food Sci.2024, 3841.17112.
  • Research Square2022, rs.3.rs-1948239
  • Natural Product Communications2020, doi: 10.1177.
  • Korean J. Medicinal Crop Sci2021, 10:345-352.
  • Antioxidants (Basel).2023, 12(2):447.
  • Tea Res. Ins. Of China2017, 1-12
  • Methods Protoc.2024, 7(6):95.
  • Kaempferol 3-O-(6''-galloyl)-beta-D-glucopyranoside (Astragalin 6''-O-gallate)

    Catalog No: CFN92383
    CAS No: 56317-05-6
    Price: $533/5mg
    Kaempferol 3-(2''-galloylglucoside)

    Catalog No: CFN95692
    CAS No: 76343-90-3
    Price: $318/5mg
    Tiliroside

    Catalog No: CFN98026
    CAS No: 20316-62-5
    Price: $70/20mg
    cis-Tiliroside

    Catalog No: CFN92265
    CAS No: 163956-16-9
    Price: $318/5mg
    Kaempferol-3-O-(2',6'-di-O-trans-p-coumaroyl)-beta-D-glucopyranoside

    Catalog No: CFN92386
    CAS No: 121651-61-4
    Price: Inquiry(manager@chemfaces.com)
    3'',4''-Di-O-acetyl-2'',6''-di-O-p-coumaroylastragalin

    Catalog No: CFN96315
    CAS No: 137018-33-8
    Price: Inquiry(manager@chemfaces.com)
    3'',4''-Di-O-acetyl-2'',6''-di-O-p-coumaroylastragalin

    Catalog No: CFN96530
    CAS No: 349545-02-4
    Price: Inquiry(manager@chemfaces.com)
    5''-O-Acetyljuglanin

    Catalog No: CFN96533
    CAS No: 885697-82-5
    Price: Inquiry(manager@chemfaces.com)
    2''-O-Coumaroyljuglanin

    Catalog No: CFN96261
    CAS No: 67214-05-5
    Price: Inquiry(manager@chemfaces.com)
    Kaempferol 3-O-arabinoside

    Catalog No: CFN97572
    CAS No: 99882-10-7
    Price: $338/5mg
    Journal of Functional Foods, 2018, 45:444-451.
    Brazilian insulin plant as a bifunctional food: Dual high-resolution PTP1B and α-glucosidase inhibition profiling combined with HPLC-HRMS-SPE-NMR for identification of antidiabetic compounds in Myrcia rubella Cambess.[Reference: WebLink]
    Six species of Myrcia , commonly known as 'insulin plants' in Brazil, were assessed for their potential as functional foods.
    METHODS AND RESULTS:
    Thus, dual high-resolution α-glucosidase/PTP1B inhibition profiling and HPLC-HRMS-SPE-NMR analysis were used to identify the antidiabetic constituents of the crude ethyl acetate extract of M. rubella Cambess. A total of 31 compounds were identified, including seven α-glucosidase inhibitors with IC 50 values between 0.6 and 22.4 μM: 4,5-dicaffeoylquinic acid, isoquercitrin, quercetin-3- O -β- d -glucuronide, Kaempferol 3-O-(6''-galloyl)-beta-D-glucopyranoside, quercetin-3- O -(6″-malonyl)-glucopyranoside, quercetin-3- O -(6″-( E )-feruloyl)-β- d -glucopyranoside, and quercetin-3- O -(2″-( E )-sinapoyl)-glucopyranoside as well as three strong PTP1B inhibitors with IC 50 values between 0.4 and 3.1 μM: kaempferol-3- O -α- l -rhamnoside, astragalin, and arjunolic acid.
    CONCLUSIONS:
    These results show that M. rubella is a potential bifunctional food for management of type 2 diabetes.
    Silychristin B

    Catalog No: CFN95160
    CAS No: 879325-58-3
    Price: $318/5mg
    Bergaptol-beta-glucopyranoside

    Catalog No: CFN95186
    CAS No: 131623-13-7
    Price: $318/10mg
    Cichoriin

    Catalog No: CFN95196
    CAS No: 531-58-8
    Price: $100/20mg
    5-Hydroxy-7,8-dimethoxy (2R)-flavanone-5-O-beta-D-glucopyranoside

    Catalog No: CFN95209
    CAS No: 942626-74-6
    Price: $318/10mg
    Notoptol

    Catalog No: CFN95218
    CAS No: 88206-49-9
    Price: $318/5mg
    3-Oxo-4-benzyl-3,4-dihydro-1H-pyrrolo [2,1-c] oxazine-6-methylal

    Catalog No: CFN95293
    CAS No: 60026-28-0
    Price: $413/5mg
    New compound 14

    Catalog No: CFN95381
    CAS No: N/A
    Price: $413/5mg
    Ganoweberianic acid E

    Catalog No: CFN95504
    CAS No: 1309931-90-5
    Price: $413/5mg
    Schisphenlignan I

    Catalog No: CFN95586
    CAS No: 1542234-14-9
    Price: $318/5mg
    N-Methyltetrahydrocolumbamine

    Catalog No: CFN95590
    CAS No: 92758-34-4
    Price: $318/10mg