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 / 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.
Molecules. 2013, 18(11):14105-21J Pharm Biomed Anal2016, 118:183-194University of Limpopo2016, 1-237Mediators Inflamm. 2016, 2016:6189590Nat Prod Sci.2018, 24(2):109-114Oncology Letters2018, 4690-4696Pharmacognosy Journal...2019...BMC Microbiol.2019, 19(1):78
Molecules.2019, 24(10):E1926Molecules.2019, 24(4):E744Academic J of Second Military Med...2019...Sci Rep.2019, 9:19059Biomolecules.2020, 10(6):925.Pharmaceutics.2020, 12(9):882. BioResources J.2020, 15(3).Evid Based Complement Alternat Me...2020...
Korean Herb. Med. Inf....2020...Antioxidants (Basel).2020, 9(6):466.American Association for Anatomy...2020...Natural Product Communications...2020...AMB Express2020. 10(1):126.Nutraceutical Research . ...2021...Molecules.2021, 26(2):E255.
Our products had been exported to the following research institutions and universities, And still growing.
Kitasato University (Japan)Massachusetts General Hospital (USA)Heidelberg University (Germany)Max Rubner-Institut (MRI) (Germany)
National Cancer Center Research... (Japan)Copenhagen University (Denmark)The Institute of Cancer Research (United Kingdom)University of Auckland (New Zealand)
University of Malaya (Malaysia)Gyeongsang National University (Korea)University of Parma (Italy)
Inquire / Order:
1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
Arch Biochem Biophys.2018, 644:93-99J Med Food.2016, 19(12):1155-1165J Nat Prod.2019, 82(4):1002-1008J Sci Food Agric.2018, 98(3):1153-1161J Pharmaceut Biomed2020, 182:113110J Biotechnol.2020, 318:10-19.Int J Mol Sci.2019, 20(8):E1855Int J Mol Sci.2017, 19(1)Tumour Biol.2015, 36(12):9385-93Fitoterapia.2018, 124:92-102
Related Screening Libraries
Ethyl 3,4-dicaffeoylquinate Description
||The herbs of Inula cappa
||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: 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.
|Zhongguo Zhong Yao Za Zhi. 2010 Jun;35(11):1421-4. |
|Chemical constituents from stem barks of Vernonia cumingiana.[Pubmed: 20822012]|
|The chemical constituents from the stem barks of Vernonia cumingiana were investigated.
METHODS AND RESULTS:
Various chromatographic techniques such as silica gel chromatography, Sephadex LH-20, ODS column chromatography and HPLC were used to isolate and purify the constituents. The structures were elucidated by spectral methods. Twelve compounds were isolated from the 95% ethanol extract and their structures were elucidated as methyl 3,5-dicaffeoylquinate (1), mEthyl 3,4-dicaffeoylquinate (2), Ethyl 3,4-dicaffeoylquinate (3), methyl 3,4,5-tricaffeoylquinate (4), stigmasterol (5), alpha-spinasterol (6), beta-sitosterol (7), 24-methylene-lanosta-9 (11)-en-3beta-acetate (8), ethyl gallate (9), di-n-butyl-phthalate (10), stearic acid (11) and palmitic acid (12).
Compounds 1-12 were isolated from this plant for the first time.