ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
Citing Use of our Products
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Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
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* Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
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 / $7.0 / In-stock||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.
Nat Prod Sci.2014, 20(3):182-190J-STAGE2015, 249-255J Chromatogr Sci.2015, 53(5):824-9Mediators Inflamm.2016, 2016:7216912Korean Herb. Med. Inf. 2016, 4(1):35-42Mol Pharm.2017, 14(9):3164-3177Nat Prod Communications2018, 10.1177J Pharm Biomed Anal.2018, 151:32-41
Sci Adv.2018, 4(10)Biorxiv2019, 10.1101BMC Complement Altern Med....2019...Food Engineering Progress...2019...Molecules.2019, 24(11):E2102Molecules.2019, 24(24):E4536Molecules.2019, 24(7):E1290Food Chem.2019, 279:80-87
Trop J Nat Prod Res.2019, 3(1):6-9Srinagarind Medical Journal2019, 34(1)Toxicol Res.2019, 35(4):371-387Planta Med.2019, 85(9-10):766-773J Chromatogr B Analyt Technol Bio...2020...J Ethnopharmacol.2020, 260:112988.Biochem Biophys Res Commun....2020...
Our products had been exported to the following research institutions and universities, And still growing.
University of Malaya (Malaysia)Julius Kühn-Institut (Germany)Molecular Biology Institute of ... (Spain)Universidade Federal de Pernamb... (Brazil)
Universidad de Ciencias y Artes... (Mexico)Utrecht University (Netherlands)Nicolaus Copernicus Uniwersity (Poland)Korea Institute of Oriental Med... (Korea)
The Institute of Cancer Research (United Kingdom)Istanbul University (Turkey)Vin?a Institute of Nuclear Scie... (Serbia)
Related Screening Libraries
|| Reference standards.|
|Atmospheric environment, 2005, 39(40):7715-7730. |
|Gas-phase ozonolysis of the monoterpenoids (S)-(+)-carvone, (R)-(−)-carvone, (−)-carveol, geraniol and citral.[Reference: WebLink]|
|Biogenic emissions of volatile organic compounds (VOCs) play a fundamental role in atmospheric chemistry. Vegetation is the most abundant natural source of VOCs, while terpenoids, as limonene, alpha and beta pinene and mircene, top the plants emission list.
METHODS AND RESULTS:
Much interest has been demonstrated in oxidation and photooxidation reactions of VOCs, particularly of monoterpenoids, owing to their diversity and to uncertainties regarding their mechanism of reaction. Quantification of primary carbonylic compounds, as well as of biradical reaction components, is highly relevant to the understanding of the major reactions. In this context, taking into account both structural factors and the fact that these compounds are found in the essential oils of plants typically found in Brazil and that they may be present in the atmosphere from emission by the plants, the monoterpenoids (S)-(+)-carvone, (R)-(-)-carvone, (-)-Carveol, geraniol and citral (a mixture of the isomers geranial and neral) were selected for this study. The ozonolysis reactions of the monoterpenoids were carried out under dark conditions for all experiments, due to their photochemical reactivity.
The analysis of the results lets us propose a mechanism by which these reactions occur. The observed results of the ozonolysis of S and R carvone suggest that the stereochemistry of asymmetric carbon does not affect either in the yields of both formaldehyde and of OH radicals produced in the reaction, or in the reactivity of these compounds, for which the rate constants were in the scale of 10(-6) s(-1). We found that, in the (-)-Carveol's cis and trans mixture, even though the hydroxyl in the axial position-in the case of trans-.
|| The essential oils of peppermint (Mentha x piperita)
||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: 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.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.