ChemFaces is a professional high-purity natural products manufacturer.
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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 / $413.4 / 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.
Molecules.2015, 20(11):20014-30Sci Rep.2015, 5:13194Ind Crops Prod.2015, 67:185-191The Pharmaceutical Society of Jap...2018...Phytochemistry2018, 15:83-92Nat Prod Sci.2018, 24(3):206Biol Pharm Bull.2018, 41(11):1685-1693Food and Fermentation Industries...2018...
Journal of Life Science2018, 917-922Mol Microbiol.2019, 112(1):317-332Postharvest Biol Tec2019, 149:18-26Planta Med.2019, 85(3):217-224Sci Rep.2019, 9:19059Br J Pharmacol.2020, 10.1111Biosci Biotechnol Biochem....2020...Appl. Sci.2020, 10(5),1713.
Drug Chem Toxicol.2020, 1-14. Biomed Pharmacother.2020, 128:110318.LWT2020, 130:109535Nutr Res Pract.2020, 14(3):203-217.Biochem Biophys Res Commun....2020...Foods.2020, 9(10):1348. Antioxidants (Basel).2020, 9(6):544.
Our products had been exported to the following research institutions and universities, And still growing.
Seoul National University of Sc... (Korea)University of Toronto (Canada)Massachusetts General Hospital (USA)University of Ioannina (Greece)
University of Stirling (United Kingdom)Celltrion Chemical Research Ins... (Korea)Martin Luther University of Hal... (Germany)Korea Institute of Oriental Med... (Korea)
Regional Crop Research Institute (Korea)University Medical Center Mainz (Germany)Sri Sai Aditya Institute of Pha... (India)
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1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
Metabolites.2020, 11(1):E11.Separations2021, 8(1), 1.Journal of Third Military Medical University2019, 41(2):110-115J Chromatogr B Analyt Technol Biomed Life Sci.2018, 1080:27-36Plos One.2020, 10.1371LWT2020, 110397Nat Commun.2019, 10(1):2745Anat Rec2018, 24264Exp Mol Med.2020, 52(4):629-642.Biosci Biotechnol Biochem.2020, 84(3):621-632
Related Screening Libraries
|| An anti-oxidative composition containing isorhamnetin-3-glucoside-7-rhamnoside (IGR)isolated from Hippophae rhamnoides L. is provided to ensure antioxidative, antibacterial, and anti-cancer effect; a cosmetic composition for preventing or treating aging contains IGR compound as an active ingredient; a health food composition for antioxiaiton contains IGR as an active ingredient; a pharmaceutical composition for antibacterial and anticancer contains IGR as an active ingredient.|
Isorhamnetin 3-glucoside-7-rhamnoside Description
||The herbs of Hippophae rhamnoides Linn.
||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.
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.
|Journal of Chromatography A, 2007, 1154(1-2):250-259. |
|High-performance liquid chromatographic fingerprint analysis for different origins of sea buckthorn berries.[Reference: WebLink]|
METHODS AND RESULTS:
Using high-performance liquid chromatography (HPLC), a chemical fingerprint method was developed for investigating and demonstrating the variance of flavonoids among different origins of sea buckthorn berries. Thirty-four samples were analyzed including 15 RS (Hippophae rhamnoides ssp. sinensis) samples, 7 RY (H. rhamnoindes ssp. yunnanensis) samples, 5 RW (H. rhamnoides ssp. wolongensis) samples, 4 NS (H. neurocarpa ssp. stellatopilosa) samples and 3 TI (H. tibetana) samples. In the HPLC chromatograms, 12 compounds were identified as flavonoids, including quercetin 3-O-sophoroside-7-rhamnoside, kaempferol 3-O-sophoroside-7-O-rhamnoside, isorhamnetin 3-O-sophoroside-7-O-rhamnoside, isorhamnetin 3-O-glucoside-7-O-rhamnoside(Isorhamnetin 3-glucoside-7-rhamnoside), quercetin 3-O-rutinoside, quercetin 3-O-glucoside, isorhamnetin 3-O-rutinoside, isorhamnetin 3-O-glucoside, quercetin, kaempferol 7-O-rhamnoside, kaempferol and isorhamnetin. Both correlation coefficient of similarity in chromatograms and relative peak areas of characteristic compounds were calculated for quantitative expression of the HPLC fingerprints.
Our results revealed that the chromatographic fingerprint combining similarity evaluation could efficiently identify and distinguish sea buckthorn berries from different species. However, no obvious difference between RS and RY suggested that the two subspecies might have very close relationship in terms of chemotaxonomy. The established method was considered to be suitable for fingerprint analysis to check the genuine origin and control the quality of sea buckthorn berries and extracts.