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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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.
Univ. of Limpopo2016Gorana Nedin Rankovi?2017 Jan 15Planta Med 2016 Apr 28.J Ethnopharmacol. 2016 Jul 12.J Sci Food Agric. 2017 Jul 22.
Free Radic Biol Med.2017 Nov;J Chromatogr B Analyt Tec. Bio. Life Sci. 2018 Feb 17;J Chromatogr A. 2017 Oct 6;J Sep Sci.2018 Jan 23.Ind Crops Prod.2014 Dec 1;62:173-178.
LWT - Food Science and Technology2017 Jan.Chemistry of Natural CompoundsJan. 2018;Acta ChromatographicaOct. 11, 2016Braz J Med Biol Res. 2016 Jul 4;49(7).
Our products had been exported to the following research institutions and universities, And still growing.
CSIRO - Agriculture Flagship (Australia)Mahatma Gandhi University (India)Macau University of Science and ... (China)Mendel University in Brno (Czech Republic)
Universita' Degli Studi Di Cagli... (Italy)Korea Institute of Oriental Medi... (Korea)Northeast Normal University Chan... (China)Michigan State University (USA)
University of Maryland (USA)Max Rubner-Institut (MRI) (Germany)Hamdard University (India)
|| Complanatoside C is a natural product from Astragali Semen. |
||The seeds of Astragalus complanatus.
||DMSO, Pyridine, Methanol, Ethanol, 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.
|Zhongguo Zhong Yao Za Zhi. 2018 Apr;43(7):1459-1466. |
|Chemical constituents from seeds of Astragali complanati.[Pubmed: 29728037]|
|A new flavonoid glycoside, named Complanatoside C (1), and 19 known compounds (2-20) were isolated from an 95% ethanol extract of Astragali Semen by various chromatographic methods. |
METHODS AND RESULTS:
Their structures were identified on the basis of UV, IR, NMR, MS spectroscopic data analysis, and comparison with those in literature, including fifteen flavonoid glycoside (1-15), and six other constituents (16-20), among which compounds 16-19 were isolated from this plant for the first time.