ChemFaces is a professional high-purity natural products manufacturer.
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2. Pharmacological research
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According to end customer requirements, ChemFaces provide solvent format. This solvent format of product intended use: Signaling Inhibitors, Biological activities or Pharmacological activities.
|Size /Price /Stock
||10 mM * 1 mL in DMSO / Inquiry||Other Packaging
||*Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
More articles cited ChemFaces products.
Antiviral Res.2013, 98(3):386-93Food Science and Biotechnology...2015...Mediators Inflamm.2016, 2016:7216912HortTechnology2016, 26(6):816-819Int J Oncol.2016, 49(4):1497-504J Separation Science & Technology...2016...PLoS One.2017, 12(3):e0173585FEMS Microbiol Lett.2017, 364(11)
Universidade Estadual Paulista...2017...J Food Compos Anal2017, 62:197-204PLoS One.2018, 13(4):e0195642Korean J Dent Mater.2018, 45(2):139-146Wageningen University & Research...2018...J Nat Sc Biol Med2019, 10(2):149-156Biomed Pharmacother.2019, 116:108987Molecules.2019, 24(10):E1926
Molecules.2019, 24(11):E2044Med Sci Monit.2019, 25:9499-9508Trop J Nat Prod Res.2019, 3(1):6-9Journal of Oil Palm Research...2019...Journal of Apiculture...2019...Food Funct.2020, 10.1039Antioxidants (Basel).2020, 9(2):E120
Our products had been exported to the following research institutions and universities, And still growing.
University of Minnesota (USA)Universidad de Antioquia (Colombia)Universite Libre de Bruxelles (Belgium)University of Eastern Finland (Finland)
Texas A&M University (USA)Kitasato University (Japan)Sri Sai Aditya Institute of Pha... (India)Funda??o Universitária de Dese... (Brazil)
University of Cincinnati (USA)Vin?a Institute of Nuclear Scie... (Serbia)Uniwersytet Medyczny w ?odzi (Poland)
Related Screening Libraries
|| Calyxamine B has inhibitory activity on acetylcholinesterase, the effect is comparable to the natural inhibitors.|
|Tetrahedron Lett., 2013, 54 (50):6852-4. |
|Two-step synthesis and biological evaluation of calyxamines A and B[Reference: WebLink]|
METHODS AND RESULTS:
A two-step synthesis of naturally occurring alkaloids calyxamine A and Calyxamine B featuring a tandem Mannich–aldol condensation reaction under solvent free conditions, and their inhibitory activity against acetylcholinesterase (AChE) is reported.
Calyxamine B Description
||The herbs of Salsola tetrandra
||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.IF=36.216(2019)PMID: 29328914
Cell Metab. 2020 Mar 3;31(3):534-548.e5. doi: 10.1016/j.cmet.2020.01.002.IF=22.415(2019)PMID: 32004475
Mol Cell. 2017 Nov 16;68(4):673-685.e6. doi: 10.1016/j.molcel.2017.10.022.IF=14.548(2019)PMID: 29149595
ACS Nano. 2018 Apr 24;12(4): 3385-3396. doi: 10.1021/acsnano.7b08969.IF=13.903(2019)PMID: 29553709
Nature Plants. 2016 Dec 22;3: 16206. doi: 10.1038/nplants.2016.205.IF=13.297(2019)PMID: 28005066
Sci Adv. 2018 Oct 24;4(10): eaat6994. doi: 10.1126/sciadv.aat6994.IF=12.804(2019)PMID: 30417089
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.
|J Nat Prod. 1997 Dec;60(12):1331-3. |
|Calyxamines A and B, novel piperidine alkaloids from the Caribbean sea sponge Calyx podatypa.[Pubmed: 9428165]|
METHODS AND RESULTS:
Calyxamine A (1) and Calyxamine B (2) are 2,2,4,6,6-pentasubstituted piperidine alkaloids possessing novel carbon skeletons isolated from the marine sponge Calyx podatypa collected in Puerto Rico.
Their structures, after derivatization with trifluoroacetic acid, have been determined by a combination of X-ray and spectroscopic methods. A plausible biogenetic pathway to the calyxamines is suggested.