ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
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Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
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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.
Front Immunol.2017 Nov 13;J Med Food. 2016 Dec;19(12)Biomed Chromatogr. 2016 Mar 23.Front Plant Sci. 2017 May 8;Phytomedicine2015 August 14
Appl Microbiol Biotechnol. 2015 Dec 21. Int J Biol Macromol. 2018 Feb 12. JPCJuly 12, 2017Polytechnic University of Catalonia2016Phytochem Anal.2016 Sep;
Universite de Bordeaux15 Dec 2017;Phytomedicine2015 March 20.Acta Physiologiae Plantarum.2014 10.Korean Society of Pharm. Sci.2017;
Our products had been exported to the following research institutions and universities, And still growing.
Universidad de Buenos Aires (Argentina)University of South Australia (Australia)Korea Institute of Oriental Medi... (Korea)University of Hertfordshire (United Kingdom)
University of Maryland School of... (USA)University of Liège (Belgium)Sri Sai Aditya Institute of Phar... (India)Universiti Putra Malaysia(UPM) (Malaysia)
University of Vienna (Austria)Leibniz-Institut für Pflanzenbi... (Germany)Istanbul University (Turkey)
Floribundone 1 Description
||The herbs of Senna septemtrionalis
|Biological Activity or Inhibitors:
||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.2017.12.030PMID: 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.
Floribundone 1 References Information
Nat Prod Commun. 2010 May;5(5):747-50.
|A new bianthracene C-arabinopyranoside from Senna septemtrionalis.[Pubmed: 20521540 ]|
|Chrysophanol, physcion, emodin, Floribundone 1, 5,7'-physcion-fallacinol, and the novel 5,7'-physcion-physcion-10'-C-alpha-arabinopyranoside were isolated from the stem bark of Senna septemtrionalis. The structures of these secondary metabolites were determined on the basis of spectroscopic analysis, especially from NMR spectra in conjunction with COSY, HMQC, HMBC and TOCSY.
|Anthraquinones from Senna multiglandulosa.[Reference: WebLink]|
|Emodin and four bianthraquinones: Floribundone 1, torosanin-9′,10′-quinone, anhydrophlegmacin and a new bianthraquinone containing a 1,4-quinone moiety, 9-(physcion-7′-yl)-5,10-dihydroxy-2-methoxy-7-methyl-1,4-anthraquinone, are reported from Senna multiglandulosa. The compounds are identified on the basis of their colour reactions and spectroscopic data. A bianthraquinone structure containing a 1,4-quinone moiety is reported for the first time.