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: firstname.lastname@example.org
Order & Inquiry & Tech Support
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.
Int J Mol Sci.2015 Aug 7;16(8):18396-411.?Korean Herb. Med. Inf. 2016;4(1):35-42Hindawi Publishing Corporation2015 July 30BMC Complement Altern Med.2014 Sep 23;14:352.US20170000760 A1Jan 5, 2017
Cell Physiol Biochem. 2017;44(4);Neuropharmacology.2018 Mar 15;Pharmacological Reports31 May 2017Srinagarind Medical JournalNo 1 (2017) Tumour Biol.2015 Apr 12.
Sci Rep. 2016; 6: 25094.2016 Apr 27;6:25094. Food Res Int. 2017 Jun;Front Pharmacol. 2017 Sep 29;Auburn, Alabama2015 Aug 1
Our products had been exported to the following research institutions and universities, And still growing.
Siksha O Anusandhan University (India)Florida A&M University (USA)Ateneo de Manila University (Philippines)China Medical University (Taiwan)
Center for protein Engineering (... (Belgium)Guangzhou Institutes of Biomedic... (China)Hamdard University (India)Almansora University (Egypt)
University of Liège (Belgium)University of South Australia (Australia)Warszawski Uniwersytet Medyczny (Poland)
|| Azaleatin is a natural product Rhododendron simsii.|
|Phytochemistry, 1986, 25(7):1641-1643. |
|Flavonoid patterns and phytogeography: the genus Rhododendron section Vireya.[Reference: WebLink]|
METHODS AND RESULTS:
A survey of leaf hydrolysates of 52 species in section Vireya of Rhododendron showed that the flavonols kaempferol, quercetin and myricetin were commonly present. However, other more characteristic Rhododendron flavonol derivatives were either rare (caryatin, Azaleatin) or absent (gossypetin). A study of the glycosides in four representative species showed that quercetin and kaempferol were present as the 3-rhamnoside, 3-glucoside, 3-galactoside or 3-rutinoside.
The pattern in section Vireya is thus simpler than that in other Rhododendron species. This is in keeping with its geographical isolation, most species being endemic to the mountains of the Malesian-Australian region.
||The herbs of Rhododendron simsii
||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.