ChemFaces is a professional high-purity natural products manufacturer.
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1. Reference standards
2. Pharmacological research
Citing Use of our Products
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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.
J Biol Chem.2014, 289(3):1723-31New Zealand J. Forestry Sci.2014, 44:17Molecules.2016, 21(6)HortTechnology2016, 26(6):816-819Anal Bioanal Chem. 2016, 408(15)Sci Rep.2016, 6:25094Food and Bioprocess Technology...2017...Current Pharmaceutical Analysis...2017...
Mol Pharm.2017, 14(9):3164-3177Semyung University2017, 149407Universidade Estadual Paulista...2017...LWT-Food Science and Technology...2017...Viruses.2017, 9(10)Integr Cancer Ther.2018, 17(3):832-843Food Chem.2018, 262:78-85Phytomedicine.2018, 41:62-66
BMB Rep.2018, 51(5):249-254Virulence.2018, 9(1):588-603Drug Invention Today...2019...ACS Chem Biol.2019, 14(5):873-881Molecules.2019, 24(11):E2102Academic J of Second Military Med...2019...Pharmacol Rep.2019, 71(2):289-298
Our products had been exported to the following research institutions and universities, And still growing.
Harvard University (USA)University of Malaya (Malaysia)Universiti Putra Malaysia(UPM) (Malaysia)Rio de Janeiro State University (Brazil)
Indian Institute of Science (India)Universidad Miguel Hernández (Spain)Charles University in Prague (Czech Republic)University Medical Center Mainz (Germany)
FORTH-IMBB (Greece)Guangzhou Institutes of Biomedi... (China)Sanford Burnham Medical Researc... (USA)
Related Screening Libraries
|| Vitedoin A shows stronger antioxidative activity than alpha-tocopherol using the ferric thiocyanate method, it also shows higher radical-scavenging effect on the stable free radical, 1,1-diphenyl-2-picrylhydrazyl, than L-cysteine. |
|J Nat Prod. 2004 Dec;67(12):2073-5. |
|Lignan derivatives and a norditerpene from the seeds of Vitex negundo.[Pubmed: 15620254 ]|
METHODS AND RESULTS:
A new phenyldihydronaphthalene-type lignan, Vitedoin A (1), a new phenylnaphthalene-type lignan alkaloid, vitedoamine A (2), and a new trinorlabdane-type diterpene, vitedoin B (3), were isolated from the seeds of Vitex negundo along with five known lignan derivatives (4-8). Their chemical structures were determined mainly on the basis of NMR and MS data.
Compounds 1, 2, and 4-7 showed stronger antioxidative activity than alpha-tocopherol using the ferric thiocyanate method. Compounds 1, 2, and 4-7 showed higher radical-scavenging effect on the stable free radical, 1,1-diphenyl-2-picrylhydrazyl, than L-cysteine.
Vitedoin A Description
||The herbs of Vitex vestita
||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.