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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* 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 / 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.
Scientific World Journal....2014...Pharmacogn Mag.2015, 11(43):562-6J Ethnopharmacol.2016, 192:370-381Molecules.2016, 21(6)Evid Based Complement Alternat Me...2017...Oncotarget.2017, 9(3):4161-4172Appl Microbiol Biotechnol....2018...J Cell Biochem.2018, 119(2):2231-2239
PLoS One.2018, 13(11):e0208055Br J Pharmacol.2018, 175(6):902-923Evid Based Complement Alternat Me...2018...South African J of Plant&Soil...2018...Biosci Rep.2018, 38(4)J Sep Sci.2018, 41(7):1682-1690Pathogens.2018, 7(3):E62Pharmacognosy Journal...2019...
Chemistry of Plant Materials....2019...Chemistry of Plant Materials....2019...Molecules.2019, 24(20):3755Food Chem.2019, 276:768-775Int Immunopharmacol.2019, 71:22-31J Clin Med.2019, 8(10):E1664Process Biochemistry2019, 85:106-115
Our products had been exported to the following research institutions and universities, And still growing.
Universidade Católica Portuguesa (Portugal)Pennsylvania State University (USA)Charles Sturt University (Denmark)University of Canterbury (New Zealand)
Istanbul University (Turkey)University of Toulouse (France)Universidad de Antioquia (Colombia)Sanford Burnham Prebys Medical ... (USA)
The Vancouver Prostate Centre (... (Canada)St. Jude Children Research Hosp... (USA)Universidad de Buenos Aires (Argentina)
Related Screening Libraries
|| 2alpha-Hydroxyeupatolide 8-O-angelate is a natural product from Eupatorium chinense var. tozanense.|
2alpha-Hydroxyeupatolide 8-O-angelate Description
||The herbs of Eupatorium chinense var. tozanense.
||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.
|Helvetica Chimica Acta, 2010, 91(11):2115-2121. |
|Eupatozansins A-C, Sesquiterpene Lactones from Eupatorium chinense var. tozanense[Reference: WebLink]|
METHODS AND RESULTS:
Phytochemical investigation of Eupatorium chinense var. tozanense has resulted in the isolation of three new germacranolides, designated as eupatozansins A–C (1–3), along with five known compounds, (5S,6R,7R,8R)-8-angeloyloxy-2-oxoguaia-1(10),3,11(13)-trien-12,6-olide (4), costunolide (5), leptocarpin (6), 2alpha-Hydroxyeupatolide 8-O-angelate (7), and quercetin (8).
The structures of the new compounds were identified by 1D and 2D NMR experiments, as well as high-resolution mass spectrometry. The in vitro cytotoxic activities of compounds 1–8 were evaluated.