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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* 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 / $365.7 / 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.
Mol Cells.2015, 38(9):765-72ARPN Journal of Eng.& Applied Sci...2016...Mol Immunol. 2016, 78:121-132Org Biomol Chem.2017, 15(31):6483-6492J Ethnopharmacol.2017, 197:157-164Mol Cell.2017, 68(4):673-685Oncotarget.2017, 8(53):90925-90947Industrial Crops and Products...2017...
Phys Chem Chem Phys....2018...Molecules.2018, 23(2)Journal of Ginseng Research...2019...Front Microbiol.2019, 10:2806Analytical methods2019, 11(6)J Chromatogr B Analyt Technol Bio...2019...Biomed Pharmacother.2019, 116:108987Molecules.2019, 24(17):E3127
Molecules.2019, 24(22):E4022J Ethnopharmacol.2019, 244:112074Journal of Oil Palm Research...2019...Phytomedicine.2019, 59:152785Sci Rep.2019, 9:12132J Sep Sci.2020, 201901140Journal of Chromatography A2020, 460942
Our products had been exported to the following research institutions and universities, And still growing.
Stanford University (USA)University of Stirling (United Kingdom)Universiti Sains Malaysia (Malaysia)Universitas islam negeri Jakarta (Indonesia)
National Cancer Center Research... (Japan)Gyeongsang National University (Korea)Shanghai Institute of Organic C... (China)Monash University Malaysia (Malaysia)
Almansora University (Egypt)CSIRO - Agriculture Flagship (Australia)Korea Intitute of Science and T... (Korea)
Related Screening Libraries
|Size /Price /Stock
||10 mM * 100 uL in DMSO / Inquiry / In-stock |
10 mM * 1 mL in DMSO / Inquiry / In-stock
||Flavonoids Compound Library
|| Reference standards.|
Apigenin 7-O-(6''-O-malonylglucoside) Description
||The flower of Chamomilla recutita
||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: 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.
|Phytochemistry. 2004 Aug;65(16):2323-32. |
|Isolation, identification and stability of acylated derivatives of apigenin 7-O-glucoside from chamomile (Chamomilla recutita [L.] Rauschert).[Pubmed: 15381003 ]|
METHODS AND RESULTS:
The major flavonoids in the white florets of chamomile (Chamomilla recutita [L.] Rauschert) were rapidly purified using a combination of polyamide solid-phase extraction and preparative HPLC. From the combined LC/MS, LC/MS/MS, and NMR data the apigenin glucosides were identified as apigenin 7-O-glucoside (Ap-7-Glc), Ap-7-(6"-malonyl-Glc)(Apigenin 7-O-(6''-O-malonylglucoside)
), Ap-7-(6"-acetyl-Glc), Ap-7-(6"-caffeoyl-Glc), Ap-7-(4"-acetyl-Glc), Ap-7-(4"-acetyl,6"-malonyl-Glc), and a partially characterised apigenin-7-(mono-acetyl/mono-malonylglucoside) isomer. Malonyl and caffeoyl derivatives of Ap-7-Glc have not previously been identified in chamomile.
The two mono-acetyl/mono-malonyl flavonoids have not previously been reported in any plant species. These acylated glucosides are unstable and degrade to form acetylated compounds or Ap-7-Glc.
The degradation products formed are dependent on the extraction and storage conditions, i.e. temperature, pH and solvent.