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.
Front Plant Sci. 2017 May 8;Gorana Nedin Rankovi?2017 Jan 15Evid Based Complement Alternat Med. 2016 May 24; Phytomedicine2015 March 20.Invest New Drugs. 2017 Apr;
Pharm Biol. 2017 Dec;Naunyn Schmiedebergs Arch Pharmacol. 2017 Jul 21. BMC Complement Altern Med.2014 Jul 14;14:242.Clin Exp Pharmacol Physiol.2015 Aug 1Food and Bioprocess TechnologyJune 2017
Molecules.2017 Oct 27;Experimental Parasitology2015 March 24.Int J Mol Sci.2015 Aug 7;16(8):18396-411.?Arch Toxicol. 2017 Mar 20.
Our products had been exported to the following research institutions and universities, And still growing.
Johannes Gutenberg University Ma... (Germany)Universita' Degli Studi Di Cagli... (Italy)Charles Sturt University (Denmark)Sri Ramachandra University (India)
Chang Gung University (Taiwan)Molecular Biology Institute of B... (Spain)Weizmann Institute of Science (Israel)Univerzita Karlova v Praze (Czech Republic)
Stanford University (USA)St. Jude Children Research Hospi... (USA)Universidad Industrial de Santan... (Colombia)
|| Naringin 4'-glucoside has antioxidant ability. |
|LWT - Food Science and Technology, 2018,89：763-9. |
|The effects of alcohol fermentation on the extraction of antioxidant compounds and flavonoids of pomelo peel[Reference: WebLink]|
METHODS AND RESULTS:
In this study, four kinds of fermented liquids with the different alcohol concentrations (1.5%, 4.5%, 7.4% and 9.4%, respectively) were prepared by pomelo peels.
The flavonoid contents and antioxidant activities of the pomelo fermented liquids (PFLs) at three different fermentation stages, including the initial pulps (IP) before fermentation, after the main fermentation (MF) and after the post-fermentation (PF) were investigated.
The results indicated that the flavonoid contents in PFLs were increased after fermentation. The PFLs had antioxidant abilities and their antioxidant abilities were consistent with the changes of flavonoids during the fermentation. Five flavonoids (Vicenin-2, Naringin 4'-glucoside, Naringin, Melitidin, and Acetyl naringin) were identified from PFLs at the fermentation stage of IP, while four flavonoids (Vicenin-2, Naringin, Melitidin, and Acetyl naringin) were identified from PFLs at the fermentation stages of MF and PF.
Naringin 4'-glucoside Description
||The fruits of Citrus changshanensis
||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.