ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
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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.
Tumour Biol.2015 Apr 12.Tropical J. of Pha. ResearchNo 3 (2017) Auburn, Alabama2015 Aug 1Sci Rep. 2016; 6: 25094.2016 Apr 27;6:25094. Korean Society of Pharm. Sci.2017;
Molecules. 2018 Jan 24;Phytochem Anal.2016 Sep;Journal of Pharmaceutical Analysis2016 Dec.J Nat Med.2017 Apr;Phytomedicine1 March 2018;
J Biochem Mol Toxicol. 2017 Jun 7Tea Res. Ins. Of ChinaJuly 13, 2017;J Agric Food Chem.2018 Jan 10;Am J Chin Med.2016;44(6)
Our products had been exported to the following research institutions and universities, And still growing.
Mahidol University (Thailand)Sanford Burnham Prebys Medical D... (USA)Helmholtz Zentrum München (Germany)University of Eastern Finland (Finland)
Medizinische Universit?t Wien (Austria)Periyar University (India)St. Jude Children Research Hospi... (USA)Heinrich-Heine-University Düsse... (Germany)
Lund University (Sweden)Warszawski Uniwersytet Medyczny (Poland)University of Stirling (United Kingdom)
Gynuramide II Description
||The herbs of Exochorda racemosa (Lindl.) Rehd
|Biological Activity or Inhibitors:
||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.
Gynuramide II References Information
Zhongguo Zhong Yao Za Zhi. 2011 May;36(9):1198-201.
|Chemical constituents from Exochorda racemosa.[Pubmed: 21842649]|
|Twenty compounds were isolated and identified as N-p-coumaroyl-N'-caffeoylputrescine (1), sutherlandin trans-p-coumarate (2), apigenin 7-O-methylglucuronide (3), astragalin (4), nicotiflorin (5), kaempferol 3-neohesperidoside (6), rutin (7), apigenin (8), luteolin (9), linalool-1-oic acid (10), betulalbuside A (11), ursolic acid (12) , corosolic acid (13), Gynuramide II (14), beta-sitosterol (15), daucosterol (16), uridine (17), adenosine (18), syringin (19), and trans4-hydroxycinnamic acid (20), respectively.
All compounds were obtained from this plant for the first time, moreover, 1 was reported as a new natural product, and 2 is a naturally rare cyanogenic glycoside.