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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Orders via your E-mail:
1. Product number / Name / CAS No.
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Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
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1. Usually delivery time: Next day delivery by 9:00 a.m. Order now
2. We accept: Wire transfer & Credit card & Paypal & Western Union
* 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.
SBRAS2016, 12Korean J. of Food Sci. and Tech...2016...Chemistry of Plant Materials....2016...J Ethnopharmacol.2017, 198:87-90Evid Based Complement Alternat Me...2017...Hum Exp Toxicol.2017, 36(11):1169-1176Sci Rep.2017, 7:467-479Cell.2018, 172(1-2):249-261
Korean J of Medicinal Crop Scienc...2018...Exp Neurobiol.2018, 27(3):200-209J of the Society of Cosmetic Scie...2018...Phytomedicine.2018, 47:48-57Clin Transl Oncol.2019, 10.1007World J Mens Health.2019, 10.5534Nutr Res Pract2019, 13:e45Microb Pathog.2019, 131:128-134
J Pharm Biomed Anal.2019, 164:119-127Spectrochim Acta A2019, 210:372-380Life Sci.2019, 216:259-270Molecules.2019, 24(22):E4022Journal of Functional Foods...2019...Planta Med.2019, 85(9-10):766-773Food and Chemical Toxicology...2020...
Our products had been exported to the following research institutions and universities, And still growing.
University of Sao Paulo (Brazil)Korea Food Research Institute(K... (Korea)Osmania University (India)Universiti Sains Malaysia (Malaysia)
Donald Danforth Plant Science C... (USA)Leibniz Institute of Plant Bioc... (Germany)VIB Department of Plant Systems... (Belgium)The Vancouver Prostate Centre (... (Canada)
Kyoto University (Japan)Nicolaus Copernicus Uniwersity (Poland)Medizinische Universit?t Wien (Austria)
Related Screening Libraries
|| 8-O-Methylretusin-7-O-beta-D-glucopyranoside shows significant antimicrobial activity with a broad spectrum as well as antioxidant activity.
|Int J Mol Sci. 2012;13(9):11349-64. |
|Phenolic compounds from Halimodendron halodendron (Pall.) voss and their antimicrobial and antioxidant activities.[Pubmed: 23109858 ]|
|Halimodendron halodendron has been used as forage in northwestern China for a long time. Its young leaves and flowers are edible and favored by indigenous people. |
METHODS AND RESULTS:
In this study, eleven phenolic compounds were bioassay-guided and isolated from the aerial parts of H. halodendron for the first time. They were identified by means of physicochemical and spectrometric analysis as quercetin (1), 3,5,7,8,4'-pentahydroxy-3'-methoxy flavone (2), 3-O-methylquercetin (3), 3,3'-di-O-methylquercetin (4), 3,3'-di-O-methylquercetin-7-O-β-d-glucopyranoside (5), isorhamentin-3-O-β-d-rutinoside (6), 8-O-methylretusin (7), 8-O-Methylretusin-7-O-beta-D-glucopyranoside (8), salicylic acid (9), p-hydroxybenzoic acid (ferulic acid) (10), and 4-hydroxy-3-methoxy cinnamic acid (11). They were sorted as flavonols (1-6), soflavones (7 and 8), and phenolic acids (9-11). Among the compounds, flanools 1-4 revealed a strong antibacterial activity with minimum inhibitory concentration (MIC) values of 50-150 μg/mL, and median inhibitory concentration (IC(50)) values of 26.8-125.1 μg/mL. The two isoflavones (7 and 8) showed moderate inhibitory activity on the test bacteria. Three phenolic acids (9, 10 and 11) showed strong antibacterial activity with IC(50) values of 28.1-149.7 μg/mL. Antifungal activities of the compounds were similar to their antibacterial activities. All these phenolic compounds showed significant antimicrobial activity with a broad spectrum as well as antioxidant activity based on 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging and β-carotene-linoleic acid bleaching assays. In general, the flavonol aglycones with relatively low polarity exhibited stronger activities than the glycosides.
The results suggest the potential of this plant as a source of functional food ingredients and provide support data for its utilization as forage as well.
||The herbs of Cladrastis platycarpa
||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.