ChemFaces is a professional high-purity natural products manufacturer.
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1. Reference standards
2. Pharmacological research
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More articles cited ChemFaces products.
LWT - Food Science and Technology2017 Jan.Mediators Inflamm. 2016;2016:6189590.Biochem Biophys Res Commun.2017 Jan 22;Gorana Nedin Rankovi?2017 Jan 15International Journal of Pharmacognosy.2015 7(1).
Horticultural Science2016Integr Med Res.2017 Dec;Journal of Life Science2017.2;J Nat Med.2017 Apr;Antiviral Res.2013 Jun;98(3):386-93.
Evidence-Based Comp. & Alter. Med.Dec. 27, 2015Int J Mol Sci. 2014 May 13;15(5):8443-57.Sci Rep. 2018 Jan 11;Braz J Med Biol Res. 2016 Jul 4;49(7).
Our products had been exported to the following research institutions and universities, And still growing.
Melbourne University (Australia)University of Vienna (Austria)University of Wuerzburg (Germany)Gyeongsang National University (Korea)
Osmania University (India)Uniwersytet Medyczny w ?odzi (Poland)Cancer Research Initatives Found... (Malaysia)Uniwersytet Jagielloński w Krak... (Poland)
Kyoto University (Japan)Imperial College London (United Kingdom)University of Beira Interior (Portugal)
||The rhizomes of Polygonatum sibiricum Red.
||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.
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.PMID: 29328914
Mol Cell. 2017 Nov 16;68(4):673-685.e6. doi: 10.1016/j.molcel.2017.10.022.PMID: 29149595
Scientific Reports 2017 Dec 11;7(1):17332.doi: 10.1038/s41598-017-17427-6.PMID: 29230013
Molecules. 2017 Oct 27;22(11). pii: E1829.doi: 10.3390/molecules22111829.PMID: 29077044
J Cell Biochem. 2018 Feb;119(2):2231-2239.doi: 10.1002/jcb.26385. PMID: 28857247
Phytomedicine. 2018 Feb 1;40:37-47. doi: 10.1016/j.phymed.2017.12.030.PMID: 29496173
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.
Epipinoresinol-4-O-beta-D-glucoside References Information
Zhong Yao Cai. 2010 Feb;33(2):220-1.
|Studies on the chemical constituents of extract with water from Forsythia suspensa.[Pubmed: 20575415]|
To study the chemical constituents of the extract with water from Forsythia suspensa.
The compounds were isolated and repeatedly purified on TLC, silica gel column chromatograph, gel column chromatography, and preparative HPLC, and the structures were elucidated by physico-chemical properties and NMR.
Eight compounds were obtained and elucidated as stearic acid(I), ursolic acid(II),p-hydroxyphenyl acetic acid(III),3-(4-ehtoxoy-3-hydroxyphenyl)acrylic acid(IV),isolariciresinol(V), Epipinoresinol-4-O-beta-D-glucoside(VI),(+)-epipinoresionl(VII),(+)-pinoresinol(VIII).
Compound III is isolated from this genus for the first time.