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.
Universite de Bordeaux15 Dec 2017;Industrial Crops and Products.2015, P 185-191Journal of Analytical ChemistryAug. 2017;The Korea Society of Pharmacognosy.2014Front Immunol.2017 Nov 13;
J Med Food. 2016 Dec;19(12)Sci Rep. 2017 Oct 11;Inflammation.2015 Feb;38(1):445-55. Chem Pharm Bull (Tokyo).2017;65(9)Acta Agriculturae ScandinavicaJan. 18, 2016
Oncotarget. 2017 Dec 23;Tropical J. of Pha. ResearchNo 3 (2017) Phytochemistry Letters22 Dec. 2016Korean J. of Horticultural Sci. & Tech. No.2, 2017.2
Our products had been exported to the following research institutions and universities, And still growing.
MTT Agrifood Research Finland (Finland)Weizmann Institute of Science (Israel)CSIRO - Agriculture Flagship (Australia)University of Lodz (Poland)
Monash University Malaysia (Malaysia)St. Jude Children Research Hospi... (USA)Subang Jaya Medical Centre (Malaysia)Molecular Biology Institute of B... (Spain)
Universite Libre de Bruxelles (Belgium)Periyar University (India)Mahatma Gandhi University (India)
|| 1. Semilicoisoflavone B can inhibit sorbitol formation of rat lens incubated with a high concentration of glucose, indicates that it may be effective for preventing osmotic stress in hyperglycemia.|
Semilicoisoflavone B Description
||The roots of Glycyrrhiza uralensis Fisch
||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.2017.12.030.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.
Semilicoisoflavone B References Information
Biol. Pharm. Bull., 2010, 33(5):917-21.
|Aldose reductase inhibitory compounds from Glycyrrhiza uralensis.[Pubmed: 20460778]|
|The anti-diabetic complication activities of 10 G. uralensis-derived components were investigated via inhibitory assays using rat lens AR (rAR) and human recombinant AR (rhAR). From the 10 isolated compounds, Semilicoisoflavone B showed the most potent inhibition, with the IC(50) values of rAR and rhAR at 1.8 and 10.6microM, respectively. In the kinetic analyses using Lineweaver.Burk plots of 1/velocity and 1/concentration of substrate, Semilicoisoflavone B showed noncompetitive inhibition against rhAR. The results clearly indicated that the presence of a gamma,gamma-dimethylchromene ring is partly responsible for the AR inhibitory activity of isoprenoid-type flavonoids. Further, Semilicoisoflavone B inhibited sorbitol formation of rat lens incubated with a high concentration of glucose, indicating that this compound may be effective for preventing osmotic stress in hyperglycemia.