ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
Citing Use of our Products
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Orders via your E-mail:
1. Product number / Name / CAS No.
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Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
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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 / $461.1 / 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.
Fitoterapia.2015, 100:179-86Mediators Inflamm. 2016, 2016:6189590Int J Anal Chem.2017, 2017:1254721Molecules.2017, 22(12)J Pharm Biomed Anal.2018, 151:32-41Biochemistry.2018, 57(40):5886-5896Plant Cell Physiol.2018, 59(1):128-141Virulence.2018, 9(1):588-603
Journal of Life Science2018, 917-922J of Physics Conference Series...2019...Chemistry of Plant Materials....2019...Molecules.2019, 24(2):329Phytomedicine.2019, 58:152893J Agric Food Chem....2019...Food Funct.2020, 10.1039Br J Pharmacol.2020, 10.1111
Advances in Traditional Medicine...2020...Biomed Pharmacother.2020, 125:109784.PLoS One.2020, 15(2):e0220084.Environ Toxicol.2020, doi: 10.1002Institut Pasteur Korea...2020...Naunyn Schmiedebergs Arch Pharmac...2021...Biochem Biophys Res Commun....2021...
Our products had been exported to the following research institutions and universities, And still growing.
Universiti Putra Malaysia(UPM) (Malaysia)John Innes Centre (United Kingdom)CSIRO - Agriculture Flagship (Australia)Sri Ramachandra University (India)
University of Bonn (Germany)Kitasato University (Japan)Chinese University of Hong Kong (China)Lund University (Sweden)
University Medical Center Mainz (Germany)Korea Institute of Oriental Med... (Korea)VIT University (India)
Inquire / Order:
1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
Pharmaceutics.2020, 12(9):882. Br J Pharmacol.2016, 173(2):396-410Bulletin of Health Research2016, 44(4):279-286Chem. of Vegetable Raw Materials2020, 97-105Journal of Ginseng Research2019, 10.1016Korean J Environ Agric.2018, 37(4):260-267South African J of Plant&Soil2018, 29-32Exp Parasitol.2018, 194:67-78Environ Toxicol.2020, doi: 10.1002Chin J Pharm Anal.2019, 39(7):1217-1228
Related Screening Libraries
||Alcesefoliside has statistically significant cytoprotective activity similar to that of silymarin, tested at 60 ug/mL. |
|J Nat Prod. 2015 Nov 25;78(11):2565-71. |
|Flavoalkaloids and Flavonoids from Astragalus monspessulanus.[Pubmed: 26558405]|
METHODS AND RESULTS:
A new flavonol tetraglycoside, quercetin-3-O-[α-L-rhamnopyranosyl-(1→2)-[α-L-rhamnopyranosyl-(1→6)]-β-D-galactopyranosyl]-7-O-β-D-glucopyranoside (1), and two new flavonol alkaloids, N-(8-methylquercetin-3-O-[α-L-rhamnopyranosyl-(1→2)-[α-L-rhamnopyranosyl-(1→6)]-β-D-galactopyranosyl])-3-hydroxypiperidin-2-one (2) and N-(8-methylkaempferol-3-O-[α-L-rhamnopyranosyl-(1→2)-[α-L-rhamnopyranosyl-(1→6)]-β-D-galactopyranosyl])-3-hydroxypiperidin-2-one (3), were isolated from the aerial parts of Astragalus monspessulanus ssp. monspessulanus. Two rare flavonoids with an unusual 3-hydroxy-3-methylglutaric acid moiety, quercetin-3-O-α-L-rhamnopyranosyl-(1→2)-[6-O-(3-hydroxy-3-methylglutaryl)-β-D-galactopyranoside (4) and kaempferol-3-O-α-L-rhamnopyranosyl-(1→2)-[6-O-(3-hydroxy-3-methylglutaryl)-β-D-galactopyranoside (5), were isolated from the aerial parts of A. monspessulanus ssp. illyricus. In addition, the eight known flavonoids alangiflavoside (6), Alcesefoliside (7), mauritianin (8), quercetin-3-β-robinobioside (9), cosmosine (10), apigenin-4'-O-glucoside (11), trifolin (12), and rutin (13) were isolated from aerial parts of A. monspessulanus ssp. monspessulanus. Their structures were elucidated via NMR and HRESIMS data.
In a model that tested t-BuOOH-induced oxidative stress on isolated rat hepatocytes, flavonoids 1-13 had statistically significant cytoprotective activity similar to that of silymarin, tested at 60 μg/mL. The most prominent effects were observed for flavonoids 1, 4, 7, and 12.
||The herbs of Rubus alceaefolius Poir.
||DMSO, Pyridine, Methanol, Ethanol, 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: email@example.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.
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.