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:
1. Product number / Name / CAS No.
2. Delivery address
3. Ordering/billing address
4. Contact information
Sent to Email: email@example.com
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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.
Biol Pharm Bull.2017;40(6)Korean J. of Food Sci. and TechApril 2016Chemistry of Natural CompoundsJan. 2018;Evid Based Complement Alternat Med. 2016 Jun 13.BMC Complement Altern Med.2014 Jul 14;14:242.
Br J Pharmacol.2018 Mar;Plant Cell Physiol.2018 Jan 1;ScientificWorldJournal. 2014 Feb 9.Journal of Functional FoodsFeb. 2018;Chem Biol Interact. 2016 Oct 25
Nat Prod Sci.2016 Jun;22(2)Phytomedicine.2018 Jan 1;Evid Based Complement Alternat Med. 2017:1583185J Breast Cancer2015 Jun;18(2):112-118.
Our products had been exported to the following research institutions and universities, And still growing.
Charles University in Prague (Czech Republic)Universiti Putra Malaysia(UPM) (Malaysia)Korea Intitute of Science and Te... (Korea)VIB Department of Plant Systems ... (Belgium)
Leibniz Institute of Plant Bioch... (Germany)FORTH-IMBB (Greece)Istanbul University (Turkey)Johannes Gutenberg University Ma... (Germany)
Wroclaw Medical University (Poland)Universiti Sains Malaysia (Malaysia)Uniwersytet Jagielloński w Krak... (Poland)
||The bark of Clausena excavata.
||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.2017.12.030.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.
Zapoterin References Information
Journal of the Chinese Chemical Society Volume 40, Issue 3, pages 319–320, June 1993
|Limonoids from the Stem Bark of Clausena Excavata.[Reference: WebLink]|
| A new pentanortriterpenoid, 1-O-methylclausenolide (1) and a known limonoid, Zapoterin (4) were isolated from the stem bark of Clausena excavata (Rutaceae). Their structures were elucidated by spectral analysis and chemical transformation.