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 / $318 / 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.
Antiviral Res.2013, 98(3):386-93Exp Parasitol.2015, 153:160-4J Pharm Biomed Anal.2016, 129:50-59Integr Med Res.2017, 6(4):395-403Sci Rep. 2017, 8207(7)Nutrients.2018, 11(1):E17Int J Mol Sci.2018, 19(9):E2681Exp Neurobiol.2018, 27(3):200-209
Int J Mol Sci.2019, 20(14):E3538Chemistry of Plant Materials....2019...Pak J Pharm Sci.2019, 32(6)Srinagarind Medical Journal2019, 34(1)Journal of Apiculture...2019...Oxid Med Cell Longev2019, 9056845:13Food and Chemical Toxicology...2020...Nutrients.2020, 12(12):3638.
LWT2020, 130:109535Oxid Med Cell Longev....2020...Molecules.2020, 25(11):2599. J Ethnopharmacol.2020, 269:113752. J Biosci.2020, 45:46.Chemistry of Natural Compounds...2020...Int Immunopharmacol.2020, 90:107268.
Our products had been exported to the following research institutions and universities, And still growing.
Universidad Veracuzana (Mexico)Medical University of South Car... (USA)Kyushu University (Japan)Wroclaw Medical University (Poland)
Utah State University (USA)Kamphaengphet Rajabhat University (Thailand)Deutsches Krebsforschungszentrum (Germany)Harvard University (USA)
Universidade de Franca (Brazil)Universidad Industrial de Santa... (Colombia)University of Ioannina (Greece)
Related Screening Libraries
|| 1,4-Dihydroxy-2-carbomethoxy-3-prenylnaphthalene-1-O-beta-glucopyranoside may have DNA topoisomerases I and II inhibitory activity and cytotoxicity.|
||The whole plants of Pholidota articulata
||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: 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.
|Planta Med. 2012 Jan;78(2):177-81. |
|Constituents with DNA topoisomerases I and II inhibitory activity and cytotoxicity from the roots of Rubia cordifolia.[Pubmed: 21979931 ]|
METHODS AND RESULTS:
Activity-directed isolation of the ethyl acetate fraction from the roots of Rubia cordifolia resulted in the identification of a new anthraquinone, 1,3,6-trihydroxy-2-hydroxymethyl-9,10-anthraquinone-3- O- α- L-rhamnopyranosyl-(1 → 2)- β-D-(6'-O-acetyl)-glucopyranoside (1), two new dihydronaphtoquinones,
1,4-Dihydroxy-2-carbomethoxy-3-prenylnaphthalene-1-O-beta-glucopyranoside (2) and mollugin-1-O- β- D-glucopyranoside (3), and a new monoterpenoid, 3 R,3a S,4 R,6a R-3,4,6-tris(hydroxymethyl)-3,3a,4,6a-tetrahydro-2 H-cyclopenta[ B]furan-2-one (4), together with nine known compounds (5-13).
The structures of these compounds were elucidated on the basis of spectroscopic evidence. In addition, their DNA topoisomerases I and II inhibitory activity and cytotoxicity were measured.