ChemFaces is a professional high-purity natural products manufacturer.
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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 / Inquiry||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.
Scientific World Journal....2014...Am J Chin Med.2015, 30:1-22Int J Mol Sci.2017, 18(12)The Japan Society for Analytical ...2017...Journal of Analytical Chemistry...2017...BMC Pharmacol Toxicol.2018, 19(1):5Journal of Physiology & Pathology...2018...J Chromatogr B Analyt Technol Bio...2019...
Mol Microbiol.2019, 112(1):317-332Food Engineering Progress...2019...Molecules.2019, 24(19):E3417J of the Korean Society of Food S...2019...Chinese Pharmacological Bulletin...2019...J Mol Histol.2019, 50(4):343-354Environ Toxicol Pharmacol....2019...Appl. Sci.2020, 10,1304
Food Funct.2020, 10.1039Food Chem.2020, 313:126079Agronomy2020, 10(3),388.Front Microbiol.2020, 11:583594.Int J Biol Macromol....2020...Int J Mol Sci.2020, 21(24):9369.Indian J. of Experimental Bio....2020...
Our products had been exported to the following research institutions and universities, And still growing.
Johannes Gutenberg University M... (Germany)University of Queensland (Australia)University of Hull (United Kingdom)Charles Sturt University (Denmark)
Chulalongkorn University (Thailand)University of Liège (Belgium)University of Hawaii Cancer Center (USA)Semmelweis Unicersity (Hungary)
FORTH-IMBB (Greece)Osmania University (India)University of Hertfordshire (United Kingdom)
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1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
Int J Mol Sci.2019, 20(9):E2244Sci. Rep.2015, 14-23Journal of Functional Foods2019, 52:430-441Nutrients.2019, 11(11):E2694Food and Fermentation Industries2018, 44(371)Food Chem. 2020, 320:126530Front Immunol. 2020, 11:62.Natural Product Communications2020, doi: 10.1177.Molecules.2020, 25(17):3783.Phytomedicine.2015, 22(4):498-503
Related Screening Libraries
|| 1,2,5-Trihydroxyxanthone has antioxidative properties. |
|Phytochemistry, 1994, 36(2):501-506. |
|Antioxidant xanthones from Garcinia subelliptica.[Reference: WebLink]|
METHODS AND RESULTS:
From the woods of Garcinia subelliptica four new xanthones, garciniaxanthone C, 1,2,5-Trihydroxyxanthone, 2,6-dihydroxy-1,5-dimethoxyxanthone and 1,2-dihydroxy-5,6-dimethoxyxanthone have been isolated along with a new benzophenone derivative, 4′,6-dihydroxy-2,3′4-trimethoxybenzophenone. Their structures have been determined on the basis of mainly spectroscopic data and some chemical reactions.
Antioxidative properties of all the isolated xanthones have been evaluated in vitro using three assay systems to measure antilipidperoxidation, free radical and superoxide anion scavenging activity.
||The barks of Garcinia tetralata.
||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.
|Phytochemistry. 1998 Nov;49(5):1395-402. |
|Xanthones from Hypericum japonicum and H. henryi.[Pubmed: 9842731]|
METHODS AND RESULTS:
From the aerial part of Hypericum japonicum, one new xanthone glycoside, 1,5-dihydroxyxanthone-6-O-beta-D-glucoside, one novel dimer xanthone, bijaponicaxanthone, and the first natural prenylated xanthone, 1,3,5,6-tetrahydroxy-4-prenylxanthone, were isolated together with the four known xanthones, 1,5,6-trihydroxyxanthone, isojacereubin, 6-deoxyisojacareubin and 4',5'-dihydro-1,5,6-trihydroxy-4',4',5'-trimethylfurano (2',3':4,5) xanthone. five previously known xanthones, kielcorin, cadensin, 1,7,-dihydroxyxanthone, 1,5-dihydroxy-4-methoxyxanthone and 1,2,5-Trihydroxyxanthone were also found in the dichoromethane extract of the stems and leaves of H. henryi. Their structures were elucidated by spectroscopic and chemical methods.
Some of the compounds from H. japonicum were found to exert an interesting coagulant activity in an in vitro test. The chemotaxonomic value of xanthones is discussed briefly.