ChemFaces is a professional high-purity natural products manufacturer.
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1. Reference standards
2. Pharmacological research
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More articles cited ChemFaces products.
International Journal of Pharmacognosy.2015 7(1).Viruses. 2017 Oct 3;9(10). PLoS One. 2017 Aug 8;Journal of Life Science2017.2;Int J Mol Sci.2017 Nov 30;
Evid Based Complement Alternat Med. 2017The Korea Society of Pharmacognosy.2014J. Acta Agr. Scandinavica17 Apr 2017Biochem Biophys Res Commun. 2018 Jan 1;Journal of Agricultural Science2015 Sep 15
JPCMarch 16, 2017Biol Pharm Bull. 2018;41(1):65-72.Sci Rep. Jan. 2018Food Chem.2018 Jun 30;
Our products had been exported to the following research institutions and universities, And still growing.
University of Parma (Italy)Monash University (Australia)Warszawski Uniwersytet Medyczny (Poland)Universiti Kebangsaan Malaysia (Malaysia)
University of Brasilia (Brazil)Sri Sai Aditya Institute of Phar... (India)The University of Newcastle (Australia)VIB Department of Plant Systems ... (Belgium)
University of Fribourg (Switzerland)Instituto Politécnico de Bragan?a (Portugal)Guangzhou Institutes of Biomedic... (China)
|| Isodemethylwedelolactone is a natural product from the Eclipta prostrata.|
||The herbs of Eclipta prostrata
||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.
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.PMID: 29328914
Mol Cell. 2017 Nov 16;68(4):673-685.e6. doi: 10.1016/j.molcel.2017.10.022.PMID: 29149595
Scientific Reports 2017 Dec 11;7(1):17332.doi: 10.1038/s41598-017-17427-6.PMID: 29230013
Molecules. 2017 Oct 27;22(11). pii: E1829.doi: 10.3390/molecules22111829.PMID: 29077044
J Cell Biochem. 2018 Feb;119(2):2231-2239.doi: 10.1002/jcb.26385. PMID: 28857247
Phytomedicine. 2018 Feb 1;40:37-47. doi: 10.1016/j.phymed.2017.12.030.PMID: 29496173
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.
|Yao Xue Xue Bao. 2001 Jan;36(1):34-7. |
|Studies on the chemical constituents of Eclipta prostrata (L).[Pubmed: 12579857]|
|To study the chemical constituents of Eclipta prostrata (L). |
METHODS AND RESULTS:
The constituents of E. prostrata were systematically separated with the Bohlmann method and percolation and hot extraction methods, and various chromatographies. The structures were elucidated by chemical and spectroscopic means. RESULTS: Ten compounds were isolated from the Eclipta prostrata. Their structures were determined as wedelolactone (1), demethylwedelolactone (2), Isodemethylwedelolactone (3), alpha-formylterthienyl (4), strychnolactone (5), beta-sitosterol (6), nonacosanol (7), stearic acid (8), lacceroic acid (9), 3,4-dihydoxy benzoic acid (10). Fourteen ocmpounds, including hydrocarbons and its esters were identified by GC-MS from the least polar fractions.
Compound 3 is a new coumestan named Isodemethylwedelolactone. Compounds 2-10 and compounds characterized by GC-MS analysis were obtained for the first time from Eclipta prostrata.