ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
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More articles cited ChemFaces products.
Eur J Pharm Sci. 2016 May 18; Biochem Biophys Res Commun. 2017 Dec 16;Am J Chin Med.2016;44(6)ScientificWorldJournal. 2014 Feb 9.Int J Anal Chem.2017;
Food Chem. 2017 Aug 1;Anal Bioanal Chem. 2016 Jun;408(15)Industrial Crops and Products2017 Jan.Molecules. 2018 Jan 24;BMC Complement Altern Med.2016 Jul 13
Phytochem Anal.2013 Sep-Oct.Biochem Biophys Res Commun.2017 Jan 22;Phytochem Anal.2016 Sep;FEMS Microbiol Lett. 2017 Jun 15;
Our products had been exported to the following research institutions and universities, And still growing.
Institute of Chinese Materia Med... (China)Kyushu University (Japan)Harvard University (USA)Monash University (Australia)
Medizinische Universit?t Wien (Austria)Chulalongkorn University (Thailand)University of Bordeaux (France)Monash University Sunway Campus (Malaysia)
John Innes Centre (United Kingdom)Shanghai Institute of Biochemist... (China)University of Hawaii Cancer Center (USA)
||The herbs of Petilium eduardi.
|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: 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.2017.12.030PMID: 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.
Edpetiline References Information
Chemistry of Natural Compounds, 2003 , 39 (6) :603-4.
|Accumulation Dynamics of Alkaloids in Petilium eduardi[Reference: WebLink]|
|In continuation of studies of alkaloids from P. eduardi Rgl. [3, 4], we investigated the accumulation dynamics of alkaloids from plants collected in the South Pamir-Alai mountains on slopes of Gissarsk ridge near Shargun, Zivar, in Khanaka and Babatag. Samples of the air-dried raw material were treated with ammonia (10%). Alkaloids were extracted with CHCl 3 in a Soxhlet apparatus. After the extraction was complete, the extract was decanted, concentrated to a small volume, and extracted with H 2 SO 4 (5%). The acidic solution of bases was washed with ether and made basic with ammonia (25%). Alkaloids from the basic solution were extracted with CHCl 3. The total alkaloids were treated with acetone to isolate imperialine and a glycoalkaloid of imperialine, Edpetiline (CH 3 OH) [5-7]. Imperialine and Edpetiline are the principal alkaloids from P. eduardi.