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.
Antiviral Res.2013 Jun;98(3):386-93.Industrial Crops and ProductsFeb. 2018;Oncotarget. 2017 Dec 23;Ajchem JournalJAN. 2014Food Res Int. 2017 Jun;
Evidence-Based Complementary & Alternative Med.2017Phytomedicine2015 March 20.J Med Food. 2016 Dec;19(12)J. of The Korean Society of Food CultureApr.2017;J Breast Cancer2015 Jun;18(2):112-118.
Oncotarget. 2017 Jun 28;Proc Natl Acad Sci U S A. 2016 Jul 26;Phytomedicine. 2017 Jan 15;Phytomedicine1 Feb. 2018;
Our products had been exported to the following research institutions and universities, And still growing.
National Hellenic Research Found... (Greece)Kyoto University (Japan)University of Hawaii Cancer Center (USA)Universidad de Buenos Aires (Argentina)
Ain Shams University (Egypt)Monash University (Australia)University of British Columbia (Canada)Washington State University (USA)
Universiti Putra Malaysia(UPM) (Malaysia)Calcutta University (India)Universiti Malaysia Pahang (Malaysia)
||Buddlenoid A shows high inhibition of mushroom tyrosinase. |
Buddlenoid A Description
||The herbs of Aquilaria sinensis
||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.2017.12.030PMID: 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.
|Phytochemistry, 1992, 31(3):1075-1077. |
|Two tyrosinase inhibiting flavonol glycosides from Buddleia coriacea.[Reference: WebLink]|
METHODS AND RESULTS:
Two new flavonol glycosides, Buddlenoid A and buddlenoid B, have been isolated and identified as tyrosinase inhibitors from the aerial parts of Buddleia coriacea. Their structures were deduced from spectroscopic evidence to be kaempferol 7-(6″-p-coumaroylglucoside) and isorhamnetin 7-(6″-p-coumaroylglucoside).
Both buddlenoids showed high inhibition of mushroom tyrosinase.