ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
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Orders via your E-mail:
1. Product number / Name / CAS No.
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Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
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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.
J Pharm Biomed Anal. 2016 Jun 25;129:50-59. Sci Rep. 2017 Jun 12;Experimental Parasitology2015 March 24.J Chromatogr B Analyt Tec. Bio. Life Sci. 2018 Feb 17;RSC AdvancesIssue 86, 2017
Molecules 2016, 21(6), 739;2016 Jun 14;21(6). Sci Rep. 2017 Jan 9;Oncol Rep.2015 Dec 22. Food Research InternationalApr. 2018;Molecules.2017 Oct 27;
Arch Biochem Biophys. 2018 Jan 15;Acta Physiologiae Plantarum.2014 10.Food Res Int. 2017 Jun;Evid Based Complement Alternat Med. 2016 Jun 13.
Our products had been exported to the following research institutions and universities, And still growing.
Kazusa DNA Research Institute (Japan)St. Jude Children Research Hospi... (USA)Anna University (India)Univerzita Karlova v Praze (Czech Republic)
Aarhus University (Denmark)Kamphaengphet Rajabhat University (Thailand)Universidad de La Salle (Mexico)MTT Agrifood Research Finland (Finland)
Chiang Mai University (Thailand)Centralised Purchases Unit (CPU)... (India)Sapienza University of Rome (Italy)
Ophiohayatone C Description
||The herbs of Ophiorrhiza hayatana
|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.
Ophiohayatone C References Information
Chem Pharm Bull (Tokyo). 2005 Oct;53(10):1232-5.
|Anthraquinones from Ophiorrhiza hayatana OHWI.[Pubmed: 16204975]|
|Three new naturally occurring anthraquinones, ophiohayatone A (1), ophiohayatone B (2), and Ophiohayatone C (3), together with four known anthraquinones, were isolated from Ophiorrhiza hayatana OHWI (Rubiaceae). Structures of these new compounds were established by spectral methods.