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.
Sci Rep. 2017 Dec 11;Arch Biochem Biophys. 2018 Jan 15;Pharmacogn Mag.2015 Jul-Sep.Tumour Biol.2015 Apr 12.Sci Rep. 2017 Apr 11;
International Journal of Mol. Med.2015 Mar 6.J Nat Prod. 2017 Apr 28;Plant Cell Physiol.2018 Jan 1;J. of Food Composition & Analysis2017Acta Physiologiae Plantarum.2014 10.
J. of Pha. and Biomed. Analysis25 Jan. 2016Phytomedicine.2018 Jan 1;Fitoterapia. 2018 Jan;Acta ChromatographicaOct. 11, 2016
Our products had been exported to the following research institutions and universities, And still growing.
Sanford Burnham Prebys Medical D... (USA)University of British Columbia (Canada)Max Rubner-Institut (MRI) (Germany)Sri Ramachandra University (India)
University of Melbourne (Australia)Auburn University (USA)Subang Jaya Medical Centre (Malaysia)Kyoto University (Japan)
University of Wuerzburg (Germany)Melbourne University (Australia)Wroclaw Medical University (Poland)
Gynuramide II Description
||The herbs of Exochorda racemosa (Lindl.) Rehd
||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.2017.12.030.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.
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.