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.
Phytomedicine2015 March 20.Anticancer Res.2014 Jul;34(7):3505-9.Industrial Crops and ProductsFeb. 2018;Tumour Biol.2015 Jun 26Cell Physiol Biochem.2017;43(4):1425-1435.
Semyung UniversityJan. 2017;J Breast Cancer2015 Jun;18(2):112-118.Molecules 2016, 21(6)2016 Jun 22;21(6). Front Immunol.2017 Nov 13;Yakugaku Zasshi.2018 Jan 30;
J Ethnopharmacol.2016 Jun 25. Free Radic Biol Med.2016 Jun 25;97:307-319. Mol Med Rep.2015 Sep 21Food Analytical Methods07 April 2017
Our products had been exported to the following research institutions and universities, And still growing.
FORTH-IMBB (Greece)MTT Agrifood Research Finland (Finland)Donald Danforth Plant Science Ce... (USA)Max Rubner-Institut (MRI) (Germany)
University of Liège (Belgium)Kitasato University (Japan)University of Zurich (Switzerland)VIB Department of Plant Systems ... (Belgium)
Indian Institute of Science (India)University of Perugia (Italy)Srinakharinwirot University (Thailand)
|| 1. Calanolide E2 has anti-HIV activity. |
Calanolide E Description
||The barks of Calophyllum lanigerum
||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.
Calanolide E References Information
J Nat Prod. 1996 Aug;59(8):754-8.
|New pyranocoumarins isolated from Calophyllum lanigerum and Calophyllum teysmannii.[Pubmed: 8792623 ]|
|During a chemotaxonomic survey of Calophyllum extracts present in the National Cancer Institute's natural product repository, four new pyranocoumarins were isolated from extracts of C. lanigerum var. austrocoriaceum and C. teysmannii var. inophylloide (King.) P. F. Stevens (Clusiaceae). The structure elucidation and anti-HIV activity of Calanolide E2 (4), cordatolide E (5), pseudocordatolide C (6), and calanolide F (9), along with a simple prenylated coumarin precursor (11), are described here.