ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
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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.
Mol Cells.2015 Sep 30;38(9):765-72.Int J Mol Sci. 2017 May 11;Invest New Drugs. 2017 Apr;J. of Food Composition & Analysis2017J. Acta Agr. Scandinavica17 Apr 2017
Sci Rep. 2017 Apr 11;Molecules. 2017 Feb 21;LWT - Food Science and Technology2017 Jan.Int J Mol Med.2015 Dec 28.Evid Based Complement Alternat Med. 2017
Proc Natl Acad Sci U S A. 2016 Jul 26;BMC Pharmacol Toxicol. 2018 Jan 31;Int J Mol Sci.2017 Nov 30;ScientificWorldJournal. 2014 Feb 9.
Our products had been exported to the following research institutions and universities, And still growing.
Universidad Veracuzana (Mexico)Deutsches Krebsforschungszentrum (Germany)University of Otago (New Zealand)Macau University of Science and ... (China)
Molecular Biology Institute of B... (Spain)China Medical University (Taiwan)University of Illinois (USA)Ain Shams University (Egypt)
Universitas Airlangga (Indonesia)Universidad Miguel Hernández (Spain)Institute of Bioorganic Chemistr... (Poland)
||The roots of Dichroa febrifuga
|Biological Activity or Inhibitors:
|| 1. Some 4-quinazolinone derivatives have antiplatelet activity.
||Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, 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.
4-Quinazolinone References Information
Pharmazie. 1992 Feb;47(2):91-4.
|Synthesis and in vitro study of platelet antiaggregant activity of some 4-quinazolinone derivatives.[Pubmed: 1635928]|
|Some new 4-Quinazolinones were prepared. Their antiplatelet activity was evaluated in vitro with respect to aggregation induced by ADP, collagen, arachidonic acid and the platelet serotonin release reaction. Most molecules showed an inhibiting power similar to that of acetylsalicylic acid under the same conditions, and even greater when aggregation was induced by ADP. Reduction of the 4-Quinazolinone derivatives to their 1,2,3,4-tetrahydroquinazoline homologues produced an increase in platelet inhibitory action except when ADP is the inductor.