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.
Inflammation. 2015 Feb 6.Curr Eye Res.2018 Jan;Sci Rep. 2018 Jan 11;J Agric Food Chem.2016 Sep 7International Journal of Pharmacognosy.2015 7(1).
Tea Res. Ins. Of ChinaJuly 13, 2017;Microchemical JournalMarch 2018;Evid Based Complement Alternat Med. 2018;Food Research InternationalJan. 2016Oncotarget. 2017 Nov 14;
Tumour Biol.2015 Jun 26PLoS One. 2015 May 15.Free Radic Biol Med.2017 Nov;University of Central Lancashire2017;
Our products had been exported to the following research institutions and universities, And still growing.
University of Cincinnati (USA)University of Ioannina (Greece)Osmania University (India)University of South Australia (Australia)
University of Limpopo (South Africa)VIB Department of Plant Systems ... (Belgium)Istanbul University (Turkey)Universidade Federal de Santa Ca... (Brazil)
Cancer Research Initatives Found... (Malaysia)Johannes Gutenberg University Ma... (Germany)National Research Council of Can... (Canada)
|| Decuroside I shows weak inhibiting activity against the primary and secondary wave aggregation of human platelet.|
|Planta Med.,1986, 52(02):135-8. |
|Studies on coumarins of a Chinese drug [Pubmed: 3725933]|
METHODS AND RESULTS:
Three kinds of new coumarin-glycosides, Decuroside I ( 1), Decuroside II ( 2), Decuroside III ( 3), which were isolated from the N-butanol extracts of the crude drug Zi-Hua Qian-Hu, the root of PEUCEDANUM DECURSIVUM Maxim. (Umbelliferae), were elucidated to be nodakenetin-4′- O-β-gentiobiose, nodakenetin-4′- Oβ-isomaltose and nodakenetin-4′- O-β-maltose, respectively, by the methods of chemical and spectral analysis. These three new compounds as well as Decuroside IV ( 4), decuroside V ( 5) and nodakenin ( 6) which were also isolated from Zi-Hua Qian-Hu were tested on human platelet aggregation induced by 2 μM ADP.
Among these coumarin-glycosides, 3 and 4, showed the strongest inhibiting activity against the primary and secondary wave aggregation of human platelet. 1 and 2 had a less inhibiting effect or none at all, and 5 was rather promotive against the primary wave aggregation.
Decuroside I Description
||The herbs of Peucedanum decursivum Maxim.
||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.
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.