ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
How to Order
Orders via your E-mail:
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2. Delivery address
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4. Contact information
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Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
Delivery & Payment method
1. Usually delivery time: Next day delivery by 9:00 a.m. Order now
2. We accept: Wire transfer & Credit card & Paypal & Western Union
* 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.
Industrial Crops and Products2017 Jan.JPCJuly 12, 2017Korean Society of Pharm. Sci.2017;ARPN Journal of Eng.& Applied Sci.4, Feb. 2016 Journal of Medicinal Plant Research.2013 Nov 7
Faculty of Chem. & Nat. Resource Eng.Jul. 2014Journal of Functional FoodsFeb. 2018;Appl Microbiol Biotechnol. 2015 Dec 21. Acta Biochim Pol.2015 May 26Tropical J. of Pha. ResearchNo 3 (2017)
Evid Based Complement Alternat Med. 2017:6360836.Biol Pharm Bull.2017;40(6)Cytotechnology. 2017 Apr 3.Biochem Biophys Res Commun. 2018 Jan 1;
Our products had been exported to the following research institutions and universities, And still growing.
Universita' Degli Studi Di Cagli... (Italy)Sant Gadge Baba Amravati Univers... (India)Guangzhou Institutes of Biomedic... (China)Utah State University (USA)
Medizinische Universit?t Wien (Austria)Uniwersytet Jagielloński w Krak... (Poland)Universite Libre de Bruxelles (Belgium)Florida A&M University (USA)
Center for protein Engineering (... (Belgium)Chulalongkorn University (Thailand)Ateneo de Manila University (Philippines)
||The herbs of Virola pavonis
|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: 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.
(-)-di-de-O-methylgrandisin References Information
|(-)-di-de-o-methylgrandisin, a lignan from Virola pavonis leaves[Reference: WebLink]|
|Leaves of Virola pavonis yielded a (7α,7′β,8β,8′α)-4,4′-dihydroxy-3,3′5,5′-tetramethoxy-7,7′-epoxyligna (-)-di-de-O-methylgrandisin.