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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 / $308.2 / 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.
Nat Prod Commun.2014, 9(5):679-82Pharmacogn Mag.2015, 11:S585-91Industrial Food Engineering...2015...Mol Cells.2015, 38(9):765-72Org Biomol Chem.2017, 15(31):6483-6492J Nat Med.2017, 71(4):745-756Oncotarget.2017, 8(53):90925-90947Int. J. of Food Properties...2017...
Biochem Biophys Res Commun....2018...Food and Agriculture Org. Of the ...2019...Pak J Pharm Sci.2019, 32(6)Environ Toxicol.2019, 34(4):513-520.J Sep Sci.2019, 42(21):3352-3362Plos One.2019, 15(2):e0220084Sci Rep.2019, 9:19059J of App. Res. on Med&Aromatic Pl...2020...
LWT2020, 126:109313Asian J Beauty Cosmetol...2020...UDC.2020, 19(4).Korean Herb. Med. Inf....2020...Environ Toxicol.2020, doi: 10.1002Natural Product Communications...2020...Separations2021, 8(1), 1.
Our products had been exported to the following research institutions and universities, And still growing.
Max Rubner-Institut (MRI) (Germany)Kyushu University (Japan)St. Jude Children Research Hosp... (USA)Guangzhou Institutes of Biomedi... (China)
CSIRO - Agriculture Flagship (Australia)Rio de Janeiro State University (Brazil)Imperial College London (United Kingdom)Institute of Tropical Disease U... (Indonesia)
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Chinese Journal of Hospital Pharmacy2020, 40(7)Biol Pharm Bull.2018, 41(11):1685-1693Phytochem Anal.2013, 24(5):493-503J Chromatogr B Analyt Technol Biomed Life Sci.2018, 1080:27-36Oncotarget.2017, 9(3):4161-4172Genes Genomics.2020, 10.1007Anat Rec2018, 24264Food Funct.2020, 10.1039Molecules.2019, 24(21):E3834Front Pharmacol.2019, 10:1226
Related Screening Libraries
|Size /Price /Stock
||10 mM * 100 uL in DMSO / Inquiry / In-stock |
10 mM * 1 mL in DMSO / Inquiry / In-stock
||Flavonoids Compound Library
|| Apigenin 6-C-alpha-L-arabinopyranosyl-8-C-beta-D-xylopyranoside is a natural product from Viola yedoensis.|
|Chinese Journal of Experimental Traditional Medical Formulae, 2013, 19(21):77-81. |
|Chemical Constituents of Viola yedoensis and Their Antioxidant Activity.[Reference: WebLink]|
|To investigate the chemical constituents of Viola yedoensis and their antioxidant activity.|
METHODS AND RESULTS:
A systematic isolation was performed by various column chromatography with the n-butanol fraction of the ethanolic extract of the herb. Eleven compounds were isolated and identified as kaempferol-3-O-β-D-sophorosyl-7-O-α-L-rhamnopyrano-side(1),kaempferol-3,7-di-O-α-L-rhamnopyranoside(2),apigenin-6,8-di-C-β-D-glucopyranoside(3),adenosine(4),esculetin(5),Apigenin 6-C-alpha-L-arabinopyranosyl-8-C-beta-D-xylopyranoside(6),apigenin-6-C-β-D-glucopyranosyl-8-C-α-L-arabinopyranoside(7),apigenin-6-C-β-D-glucopyranosyl-8-C-β-D-xylopyranoside(8),apigenin-6,8-di-C-α-L-arabinopyranoside(9),apigenin-6-C-β-D-glucopyranosyl-8-C-β-L-arabinopyranoside(10) and kaempferol-3-O-β-D-glucopyranosyl-7-O-α-L-rhamnopyranoside(11),respectively. All compounds were evaluated for antioxidant capacity against DPPH radicals,and compounds 1-5 and 11 showed antioxidant activities.
Compound 2 was reported from Viola yedoensis for the first time,and compounds 1 and 8 were the first time to be isolated from the genus Viola.
Apigenin 6-C-alpha-L-arabinopyranosyl-8-C-beta-D-xylopyranoside Description
||The whole plants of Viola yedoensis.
||Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
||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: firstname.lastname@example.org
||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)
* 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.
|Chem Pharm Bull (Tokyo). 2003 Oct;51(10):1204-7. |
|Flavone C-glycosides from Viola yedoensis MAKINO.[Pubmed: 14519932]|
METHODS AND RESULTS:
A new flavone C-glycoside, apigenin 6-C-alpha-L-arabinopyranosyl-8-C-beta-L-arabinopyranoside, has been isolated from Viola yedoensis together with the known compounds, apigenin 6,8-di-C-alpha-L-arabinopyranoside, apigenin 6-C-alpha-L-arabinopyranosyl-8-C-beta-D-glucopyranoside (isoschaftoside), apigenin 6-C-beta-D-glucopyranosyl-8-C-alpha-L-arabinopyranoside (schaftoside), apigenin 6-C-beta-D-glucopyranosyl-8-C-beta-L-arabinopyranoside (neoschaftoside), apigenin 6,8-di-C-beta-D-glucopyranoside (vicenin-2), Apigenin 6-C-alpha-L-arabinopyranosyl-8-C-beta-D-xylopyranoside, apigenin 6-C-beta-D-xylopyranosyl-8-C-alpha-L-arabinopyranoside, luteolin 6-C-beta-D-glucopyranoside (isoorientin) and luteolin 6-C-alpha-L-arabinopyranosyl-8-C-beta-D-glucopyranoside (isocarlinoside).
The structures were determined by spectroscopic methods and new or revised (1)H- and (13)C-NMR spectral assignments are proposed for some compounds.