ChemFaces is a professional high-purity natural products manufacturer.
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1. Reference standards
2. Pharmacological research
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 / $283.1 / 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.
Int J Mol Sci. 2014, 15(5):8443-57Scientific World Journal....2014...Am J Chin Med.2016, 44(8):1719-1735Org Biomol Chem.2017, 15(31):6483-6492Int. Conference on Med. Sci. and ...2017...Nutrients.2018, 10(12)BMC Pharmacol Toxicol.2018, 19(1):5Molecules.2018, 23(12):E3103
Nat Prod Sci.2018, 24(2):109-114Korean J. Medicinal Crop Sci....2018...RSC Adv.2018, 32621-32636Biochem Biophys Res Commun....2018...Pharmacol Rep.2018, 70(6):1195-1201Enzyme Microb Technol.2019, 122:64-73Front Neurosci.2019, 13:1091BMC Complement Altern Med....2019...
BMC Complement Altern Med....2019...Int J Immunopathol Pharmacol....2019...Korean Journal of Pharmacognosy....2019...Phytomedicine.2019, 56:48-56Toxicol In Vitro.2019, 59:161-178Saudi Pharm J2020, 10.1016Food Funct.2020, 10.1039
Our products had been exported to the following research institutions and universities, And still growing.
Monash University Malaysia (Malaysia)Agricultural Research Organizat... (Israel)Institute of Chinese Materia Me... (China)Sanford Burnham Medical Researc... (USA)
Universidade do Porto (Portugal)Univerzita Karlova v Praze (Czech Republic)University of Padjajaran (Indonesia)Gyeongsang National University (Korea)
Texas A&M University (USA)Florida International University (USA)Korea Intitute of Science and T... (Korea)
Related Screening Libraries
|| Dihydrolicoisoflavone A possesses weaker anti-H. pylori activity, it may be useful chemopreventive agents for peptic ulcer or gastric cancer in H. pylori-infected individuals. |
|Life Sci. 2002 Aug 9;71(12):1449-63. |
|Anti-Helicobacter pylori flavonoids from licorice extract.[Pubmed: 12127165]|
|Licorice is the most used crude drug in Kampo medicines (traditional Chinese medicines modified in Japan). The extract of the medicinal plant is also used as the basis of anti-ulcer medicines for treatment of peptic ulcer. Among the chemical constituents of the plant, glabridin and glabrene (components of Glycyrrhiza glabra), licochalcone A (G. inflata), licoricidin and licoisoflavone B (G. uralensis) exhibited inhibitory activity against the growth of Helicobacter pylori in vitro. These flavonoids also showed anti-H. pylori activity against a clarithromycin (CLAR) and amoxicillin (AMOX)-resistant strain. We also investigated the methanol extract of G. uralensis. From the extract, three new isoflavonoids (3-arylcoumarin, pterocarpan, and isoflavan) with a pyran ring, gancaonols A[bond]C, were isolated together with 15 known flavonoids.
Among these compounds, vestitol, licoricone, 1-methoxyphaseollidin and gancaonol C exhibited anti-H. pylori activity against the CLAR and AMOX-resistant strain as well as four CLAR (AMOX)-sensitive strains. Glycyrin, formononetin, isolicoflavonol, glyasperin D, 6,8-diprenylorobol, gancaonin I, Dihydrolicoisoflavone A, and gancaonol B possessed weaker anti-H. pylori activity. These compounds may be useful chemopreventive agents for peptic ulcer or gastric cancer in H. pylori-infected individuals.
||The roots of Glycyrrhiza uralensis.
||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: 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.
Recent 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.
|J Nat Prod. 1995 Apr;58(4):629-32. |
|Dihydrolicoisoflavone, a new isoflavanone from Swartzia polyphylla.[Pubmed: 7623042]|
|Fractionation of an ethanolic extract of Swartzia polyphylla, guided in part by an assay for inhibition of protein kinase C, led to the isolation of the known flavonoids biochanin A, dihydrobiochanin A, ferreirin, dalbergioidin, and naringenin, and one new prenylated isoflavonone, Dihydrolicoisoflavone .|