ChemFaces is a professional high-purity natural products manufacturer.
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1. Reference standards
2. Pharmacological research
3. Inhibitors
Citing Use of our Products
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* 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 / $666.9 / In-stock |
Other Packaging |
*Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap |
More articles cited ChemFaces products.
J Ethnopharmacol.2017, 196:75-83Front Cell Dev Biol.2021, 9:638174. Antioxidants (Basel).2020, 9(6):544. J Chromatogr Sci.2020, 58(6):485-493.Biorxiv.2020, doi: 10.1101.J Mol Histol.2019, 50(4):343-354Foods.2020, 9(10):1348. Korean J. Medicinal Crop Sci....2021...
Chinese Pharmacological Bulletin...2019...Asian J Beauty Cosmetol...2019...Chemistr of plant2016, 2016021195Front Plant Sci.2017, 8:723New Zealand J. Forestry Sci.2014, 44:17Oncol Rep.2021, 46(2):166.Natural Product Communications...2020...In Vitro Cellular & Developmental...2021...
Clin Exp Pharmacol Physiol....2015...Industrial Food Engineering...2015...Chemistry of Natural Compounds...2018...Nat Chem Biol.2018, 14(8):760-763Drug Des Devel Ther.2020, 14:61-71J Biomol Struct Dyn.2022, 1-21.Plants (Basel).2021, 10(2):278.
More...
Our products had been exported to the following research institutions and universities, And still growing.
University of Zurich (Switzerland)Universidad Industrial de Santa... (Colombia)University of Pretoria (South Africa)University of South Australia (Australia)
Colorado State University (USA)Korea Institute of Oriental Med... (Korea)Nicolaus Copernicus Uniwersity (Poland)Chang Gung University (Taiwan)
Harvard University (USA)Universidade Federal de Goias (... (Brazil)Centrum Menselijke Erfelijkheid (Belgium)
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Kaempferol 3-O-(6''-galloyl)-beta-D-glucopyranoside
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
Plant Foods Hum Nutr.2021, 76(4):472-477.Toxicol Rep.2021, 8:1131-1142. Chemistry of Natural Compounds2018, 204-206Asian Journal of Chemistry2014, 26(8):2425Molecules.2021, 26(8):2161. Int J Cosmet Sci.2019, 41(1):12-20Toxicol Appl Pharmacol.2021, 427:115668.Int J Mol Sci.2020, 21(8):2790.Genes Genomics.2020, 10.1007Mol Cells.2015, 38(9):765-72
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 |
| Description: |
Kaempferol 3-O-(6''-galloyl)-beta-D-glucopyranoside is an
α-glucosidase inhibitor with IC50 values between 0.6 and 22.4 μM. |
| Targets: |
α-glucosidase |
| In vitro: |
| 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. |
|
Kaempferol 3-O-(6''-galloyl)-beta-D-glucopyranoside Description
| Source: |
The herbs of Ampelopsis japonica (Thunb.) Makino |
| 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. |
ChemFaces New Products and Compounds
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 |
1.6653 mL |
8.3264 mL |
16.6528 mL |
33.3056 mL |
41.632 mL |
| 5 mM |
0.3331 mL |
1.6653 mL |
3.3306 mL |
6.6611 mL |
8.3264 mL |
| 10 mM |
0.1665 mL |
0.8326 mL |
1.6653 mL |
3.3306 mL |
4.1632 mL |
| 50 mM |
0.0333 mL |
0.1665 mL |
0.3331 mL |
0.6661 mL |
0.8326 mL |
| 100 mM |
0.0167 mL |
0.0833 mL |
0.1665 mL |
0.3331 mL |
0.4163 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.
