ChemFaces is a professional high-purity natural products manufacturer.
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1. Reference standards
2. Pharmacological research
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More articles cited ChemFaces products.
Mediators Inflamm.2016:7216912. J Ethnopharmacol. 2017 Feb 2;Evid Based Complement Alternat Med. 2016 May 24; Molecules. 2017 Dec 4;Viruses. 2017 Oct 3;9(10).
University of Central Lancashire2017;Br J Pharmacol.2018 Mar;International Journal of Pharmacognosy.2015 7(1).Evidence-Based Comp. & Alter. Med.Dec. 27, 2015Phytother Res.2015 Apr 17.
J Nat Med.2017 Jul 5. US20170000760 A1Jan 5, 2017J Ethnopharmacol. 2017 Feb 23;BMC Complement Altern Med.2017 Aug 9;
Our products had been exported to the following research institutions and universities, And still growing.
Julius Kühn-Institut (Germany)Mahatma Gandhi University (India)Max-Planck-Insitut (Germany)Warszawski Uniwersytet Medyczny (Poland)
University of Vienna (Austria)National Research Council of Can... (Canada)Heidelberg University (Germany)Universidade Federal de Santa Ca... (Brazil)
Institute of Chinese Materia Med... (China)University of Otago (New Zealand)University of Stirling (United Kingdom)
|| Ophiogenin-3-O-alpha-L-rhaMnopyranosyl-(1->2)-beta-D-glucopyranoside Description is a natural product from Ophiopogon japonicus.|
||The roots of Ophiopogon japonicus
||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.
|Acta Botanica Yunnanica 2000, 22(1):97-102,108 |
|Cixi-ophiopogon A and B, C_(27) steroided glycosides from Ophiopogon japonicum[Reference: WebLink]|
|Two new C_(27) steroidal glycosides nominated cixi-ophiopogon A (2) and B (3) together with a known ophiogenin-3-O-alpha-L-rhamnopyranosyl-(1→2)-beta-D-glucopyranoside (1) were isolated from the tubers of famous traditional Chinese herb-Ophiopogon japonicum.
METHODS AND RESULTS:
The spectroscopic and chemical evidences revealed their structures to be ophiogenin 3-O-alpha-L-rhamnopyranosyl (1→2) [beta-D-xylopyranosyl (1→3)]-beta-D-glucopyranoside (2) and ophiogenin 3-O-alpha-L-rhamnopyranosyl (1→2) [beta-D-xylopyranosyl (1→3)][beta-D-glucopyranosyl (1→4)]-beta-D-glucopyranoside (3), respectively.