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.
Br J Pharmacol.2016 Jan;173(2):396-410.Korean J. of Horticultural Sci. & Tech. No.2, 2017.2J Ethnopharmacol. 2017 Jan 20;Mol Immunol. 2016 Oct;78:121-132.SBRAS2016(12)
Analytical sci. & Tech2016Mol. & Cell. ToxicologySep. 2017;Int J Mol Sci.2015 Jan 6;16(1):1232-51.J Ethnopharmacol.23 February 2017Int. J. of Food Properties08 Feb 2017;
Phytother Res.2018 Jan 29.J Med Food. 2016 Dec;19(12)Korean Society of Pharm. Sci.2017;Molecules. 2017 Feb 8;
Our products had been exported to the following research institutions and universities, And still growing.
Instytut Nawozów Sztucznych w P... (Poland)Institute of Pathophysiology Med... (Austria)University of Madras (India)Uniwersytet Jagielloński w Krak... (Poland)
Ain Shams University (Egypt)Mahatma Gandhi University (India)Medical University of Gdansk (Poland)Ateneo de Manila University (Philippines)
University of British Columbia (Canada)Warszawski Uniwersytet Medyczny (Poland)Florida International University (USA)
Siamenoside I Description
||The leaves of Momordica grosvenori Swingle
|Biological Activity or Inhibitors:
||1. Siamenoside I exhibits maltase inhibitory effect.
||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: 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.
Siamenoside I References Information
J Agric Food Chem. 2005 Apr 20;53(8):2941-6.
|Triterpene glycosides of Siraitia grosvenori inhibit rat intestinal maltase and suppress the rise in blood glucose level after a single oral administration of maltose in rats.[Pubmed: 15826043]|
|The main sweet element of SG-ex, mogroside V, and some minor elements such as mogroside IV, Siamenoside I, and mogroside III also exhibited maltase inhibitory effect with IC50 values of 14, 12, 10, and 1.6 mM, respectively. These results suggest that SG-ex exerts anti-hyperglycemic effects in rats by inhibiting maltase activity and that these effects are at least partially exerted by its sweet elements, triterpene glycosides.
J Atheroscler Thromb. 2002;9(2):114-20.
|Sweet elements of Siraitia grosvenori inhibit oxidative modification of low-density lipoprotein.[Pubmed: 12236315]|
| CGs consist of Mogroside IV (Mog.IV), Mogroside V (Mog.V), 11-Oxo-mogroside V (11-Oxo-mog.V), and Siamenoside I (Sia.I).