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.
Journal of Functional FoodsFeb. 2018;J Ethnopharmacol. 2017 Jul 12;Plant Cell Physiol.2018 Jan 1;Polytechnic University of Catalonia2016J Chromatogr Sci.2015 Feb 5. pii: bmu231.
Pharm Biol. 2017 Dec;Phytochem Anal.2013 Sep-Oct.Institute of Materia Medica2016 Mar 31, pp.29-35Journal of Functional FoodsMarch 2017Research on Crops.Jun 2017;
BangaloreOct/Dec 2017;J Ethnopharmacol. 2017 Feb 23;PLoS One. 2015 May 15.Tea Res. Ins. Of ChinaJuly 13, 2017;
Our products had been exported to the following research institutions and universities, And still growing.
Auburn University (USA)University of South Australia (Australia)University of Beira Interior (Portugal)Universidad de Ciencias y Artes ... (Mexico)
University of Vienna (Austria)Celltrion Chemical Research Inst... (Korea)Uniwersytet Gdański (Poland)University of Otago (New Zealand)
University of Melbourne (Australia)Medical University of Gdansk (Poland)Nanjing University of Chinese Me... (China)
Ageratochromene dimer Description
||The herbs of Ageratum conyzoides
||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.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.
Ageratochromene dimer References Information
Journal of Heterocyclic Chemistry, 2010, 14(2):333-334.
|Synthesis of ageratochromene dimer[Reference: WebLink]|
|Reflux of a benzene solution of 2,2-dimethyl-6,7-dimethoxy-4-chromanol in the presence of a catalytic amount of p-toluenesulfonic acid leads to Ageratochromene dimer (II) rather than to ageratochromene (I). Treatment of I under the same conditions also produces II which is identical with the dimer of ageratochromene isolated by Kasturi and Manithomas from Ageratum conyzoides L.