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.
Fitoterapia.2015 Jan;100:179-86.Int. J. of Food Properties08 Feb 2017;The Japan Society for Analy. Chem.2017 Nov. 8;Cell Physiol Biochem.2017;43(4):1425-1435.Universite de Bordeaux15 Dec 2017;
RSC AdvancesIssue 86, 2017Gorana Nedin Rankovi?2017 Jan 15Phytomedicine15 Dec. 2015,1262–1268Invest New Drugs. 2017 Apr;Biochem Biophys Res Commun. 2017 Dec 16;
J Bone Miner Res. 2017 Jul 26.Chem Biol Interact. 2016 Oct 25Appl Microbiol Biotechnol. 2015 Dec 21. Food Chemistry.2015 Feb.7.
Our products had been exported to the following research institutions and universities, And still growing.
Max-Planck-Insitut (Germany)University of South Australia (Australia)Medizinische Universit?t Wien (Austria)University of Cincinnati (USA)
Chiang Mai University (Thailand)Heinrich-Heine-University Düsse... (Germany)University of Toulouse (France)Universidad de Ciencias y Artes ... (Mexico)
Uniwersytet Medyczny w ?odzi (Poland)Technical University of Denmark (Denmark)Gyeongsang National University (Korea)
Lirioprolioside B Description
||The roots of Liriope spicata (Thunb.) Lour.
||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.2017.12.030.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.
Lirioprolioside B References Information
Phytochemistry. 1996 Sep;43(1):201-6.
|Steroidal glycosides from the subterranean parts of Liriope spicata var. prolifera.[Pubmed: 8987515]|
|In a continuation of phytochemical studies on the underground organs of Liriope spicata var. prolifera, four new steroidal glycosides, lirioproliosides A-D, along with two known compounds, 25(S)-ruscogenin 1-O-[alpha-L-rhamnopyranosyl(1-->2)[beta-D-xylopyranosyl (1-->3)]-beta-D-fucopyranoside and ophiopogonin A, were identified. The structures of lirioproliosides A-D were established by a combination of spectroscopic and chemical methods as 25(S)-ruscogenin 1-O-[alpha-L-rhamnopyranosyl(1-->2)][beta-D-xylopyranosyl (1-->3)]-beta-D-fucopyranoside-3-O-alpha-L-rhamnopyranoside, 25(S)-ruscogenin 1-O-[3-O-acetyl-alpha-L-rhamnopyranosyl(1-->2)]-beta-D-fucopyranoside, 25(S)-ruscogenin (1-O-[2-O-acetyl-alpha-L-rhamnopyranosyl (1-->2)]-beta-D-fucopyranoside and ruscogenin (1-O-[2-O-acetyl-alpha-L-rhamnopyranosyl(1-->2)]-beta-D-fucopyranoside, respectively. Among these steroidal glycosides, ophiopogonin A and Lirioprolioside B, and lirioproliosides C and D, were isolated as epimeric pairs.