ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
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* Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
More articles cited ChemFaces products.
Phytother Res.2015 Apr 17.J Biochem Mol Toxicol. 2017 Jun 7Int J Mol Sci. 2017 Dec 21;Int J Mol Sci. 2014 May 13;15(5):8443-57.Phytochem Anal.2016 Sep;
Proc Natl Acad Sci U S A. 2016 Jul 26;J Sci Food Agric. 2017 MarChem Biol Interact.2018 Mar 1;Acta Physiologiae Plantarum.2014 10.Current Pharmaceutical AnalysisIssue 5, 2017
Ind Crops Prod.2014 Dec 1;62:173-178.Sci Rep. Jan. 2018Sci Rep. 2016; 6: 25094.2016 Apr 27;6:25094. Fitoterapia. 2018 Jan;
Our products had been exported to the following research institutions and universities, And still growing.
University of Vigo (Spain)Sapienza University of Rome (Italy)Monash University (Australia)Utah State University (USA)
National Cancer Center Research ... (Japan)Martin Luther University of Hall... (Germany)MTT Agrifood Research Finland (Finland)Imperial College London (United Kingdom)
Colorado State University (USA)Universidad de Ciencias y Artes ... (Mexico)Ain Shams University (Egypt)
|| Nortracheloside is a natural product from Trachelospermum jasminoides (Lindl.) Lem.|
||The herbs of Trachelospermum jasminoides (Lindl.) Lem.
||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.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.2017.12.030PMID: 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.
|Nat Prod Res. 2006 May 10;20(5):443-53. |
|Lignans from Arnica species.[Pubmed: 16644542]|
METHODS AND RESULTS:
From four Arnica species (A. angustifolia Vahl ssp. attenuata (Greene) Maguire, A. lonchophylla Greene ssp. lonchophylla Maguire (flowerheads), A. chamissonis Less. ssp. foliosa (Nutt.) Maguire, A. montana L. (roots and rhizomes)) a total of twelve lignans of the furofuran-, dibenzylbutyrolactone- and dibenzylbutyrolactol-type were isolated. No report on lignans as constituents of Arnica species exists so far.
Besides the known pinoresinol, epipinoresinol, phillygenin, matairesinol, nortrachelogenin and Nortracheloside, six dibenzylbutyrolactol derivatives with different stereochemistry and substitution at C-9 were isolated and their structures elucidated by NMR spectroscopic and mass spectral analysis.