ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
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Orders via your E-mail:
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Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
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1. Usually delivery time: Next day delivery by 9:00 a.m. Order now
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* Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
More articles cited ChemFaces products.
Org Biomol Chem. 2017 Jul 25.Sci Rep. 2016 Apr 27Molecules. 2017 Feb 8;Phytomedicine15 Dec. 2015,1262–1268J Med Food. 2016 Dec;19(12)
J Pharm Biomed Anal. 2017 Jun 5;Acta Agriculturae ScandinavicaJan. 18, 2016Evid Based Complement Alternat Med. 2016 May 24; Chem Pharm Bull (Tokyo).2017;65(9)Int J Mol Sci.2015 Aug 7;16(8):18396-411.?
Anticancer Res.2014 Jul;34(7):3505-9.Journal of Pharmaceutical Analysis2016 Dec.J of L. Chroma. & Related Tech2017 Apr 21;Mediators Inflamm.2016:7216912.
Our products had been exported to the following research institutions and universities, And still growing.
University of Stirling (United Kingdom)St. Jude Children Research Hospi... (USA)Imperial College London (United Kingdom)Martin Luther University of Hall... (Germany)
Technical University of Denmark (Denmark)Anna University (India)Chang Gung University (Taiwan)Universiti Kebangsaan Malaysia (Malaysia)
Universidade da Beira Interior (Germany)Kamphaengphet Rajabhat University (Thailand)Deutsches Krebsforschungszentrum (Germany)
|| Epimedin K is a natural product from Epimedium koreanum NAKAI (Berberidaceae).|
Epimedin K Description
||The herbs of Epimedium sagittatum.
||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.
| Pharmaceutical Bulletin, 1996,44(2):446-447. |
|A New Flavonol Glycoside, Epimedin K, From Epimedium koreanum.[Reference: WebLink]|
METHODS AND RESULTS:
A new flavonol glycoside named Epimedin K was isolated from the aerial parts of Epimedium koreanum NAKAI (Berberidaceae). Its chemical structure was found to be anhydroicaritin 3-O-β-D-(2, 6-di-O-acetyl) glucopyranosyl (1→3)-α-L-(4-O-acetyl) rhamnopyranoside-7-O-β-D-glucopyranoside on the basis of spectroscopic and chamical evidence.