ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
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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.
FEBS Lett.2015 Jan 2;589(1):182-7. Sci Rep. 2017 Oct 11;J Pharm Biomed Anal. 2017 Jun 5;Front Plant Sci. 2017 May 8;Plant Cell, (PCTOC)05 November 2016
Evid Based Complement Alternat Med. 2018;ScientificWorldJournal. 2014 Feb 9.The Korea Society of Pharmacognosy.2014Biochem Biophys Res Commun. 2018 Jan 1;J Nat Prod. 2017 Apr 28;
Chemistr of plant2016021195Universite de Bordeaux15 Dec 2017;J Ethnopharmacol. 2017 Jan 20;Acta Pharmaceutica Sinica B2015 Apr.7.
Our products had been exported to the following research institutions and universities, And still growing.
Kyung Hee University (Korea)Srinakharinwirot University (Thailand)University of the Basque Country (Spain)Research Unit Molecular Epigenet... (Germany)
The Vancouver Prostate Centre (V... (Canada)Utrecht University (Netherlands)Centralised Purchases Unit (CPU)... (India)Imperial College London (United Kingdom)
Instituto de Investigaciones Agr... (Chile)University of Wollongong (Australia)University of Cincinnati (USA)
|| Alpiniaterpene A is a natural product from Alpinia officinarum.|
Alpiniaterpene A Description
||The rhizomes of Alpinia officinarum.
||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.
| Chinese Journal of Natural Medicines, 2012, 10(5):374-377. |
|A new cadinane sesquiterpene from the rhizomes of Alpinia officinarum.[Reference: WebLink]|
|To investigate the chemical constituents of the rhizomes of Alpinia officinarum.|
METHODS AND RESULTS:
Compounds were isolated by various column chromatographic methods, and their structures were identified based on their physicochemical properties and spectral data. A cadinane sesquiterpene, Alpiniaterpene A (1), was isolated. Its structure with absolute configuration was established by means of HR-ESI, NMR, and quantum chemical CD calculation.
Compound 1 is a new compound.