ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
Euphorbia factor L7a
Citing Use of our Products
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* Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
According to end customer requirements, ChemFaces provide solvent format. This solvent format of product intended use: Signaling Inhibitors, Biological activities or Pharmacological activities.
|Size /Price /Stock
||10 mM * 1 mL in DMSO / Inquiry||Other Packaging
||*Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
More articles cited ChemFaces products.
British Jou. Med.&Med. Research...2014...Acta Physiologiae Plantarum...2015...Int. J. of Pha. and Phy. Res....2015...PLoS One.2017, 12(3):e0173585BMC Complement Altern Med....2017...Sci Rep. 2017, 17332(7)Int J Mol Sci.2017, 18(12)International. J. of Food Propert...2017...
Molecules.2017, 22(2)J Nat Med.2017, 71(4):745-756Pharmacognosy Journal...2019...Molecules.2019, 24(1):E159Molecules.2019, 24(20):3755Molecules.2019, 24(6):E1155Cell Chem Biol.2019, 26(1):27-34J of Dentistry & Oral Health...2019...
Appl Biol Chem2019, 62:46Int J Food Sci Nutr.2019, 70(7):825-833Sci Rep.2019, 9:12132LWT-Food Sci Technol2020, 109163Molecules.2020, 25(3):734Antioxidants (Basel).2020, 9(2): E119Antioxidants (Basel).2020, 9(2):E120
Our products had been exported to the following research institutions and universities, And still growing.
Helmholtz Zentrum München (Germany)Regional Crop Research Institute (Korea)Chungnam National University (Korea)Universidad Veracuzana (Mexico)
University of Bordeaux (France)Mahatma Gandhi University (India)Calcutta University (India)Universidade Federal de Pernamb... (Brazil)
University of Hertfordshire (United Kingdom)The University of Newcastle (Australia)Instituto Politécnico de Bragan?a (Portugal)
Related Screening Libraries
|Size /Price /Stock
||10 mM * 100 uL in DMSO / Inquiry / In-stock |
10 mM * 1 mL in DMSO / Inquiry / In-stock
||Diterpenoids Compound Library
|| Reference standards.|
Euphorbia factor L7a Description
||The herbs of Euphorbia pekinensis Rupr.
||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: 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.IF=36.216(2019)PMID: 29328914
Cell Metab. 2020 Mar 3;31(3):534-548.e5. doi: 10.1016/j.cmet.2020.01.002.IF=22.415(2019)PMID: 32004475
Mol Cell. 2017 Nov 16;68(4):673-685.e6. doi: 10.1016/j.molcel.2017.10.022.IF=14.548(2019)PMID: 29149595
ACS Nano. 2018 Apr 24;12(4): 3385-3396. doi: 10.1021/acsnano.7b08969.IF=13.903(2019)PMID: 29553709
Nature Plants. 2016 Dec 22;3: 16206. doi: 10.1038/nplants.2016.205.IF=13.297(2019)PMID: 28005066
Sci Adv. 2018 Oct 24;4(10): eaat6994. doi: 10.1126/sciadv.aat6994.IF=12.804(2019)PMID: 30417089
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.
|Proceedings of the 19th National Conference on Organic Analysis and Bioanalysis of the Chinese Chemical Society 2017 |
|Analysis of Lathyrane Diterpenes as Modulators of P-Glycoprotein Dependent Multidrug Resistance.[Reference: WebLink]|
METHODS AND RESULTS:
A series of lathyranediterpeneswere isolated or synthesized,and established on the basis of extensive spectroscopic methods,including two-dimensional NMR techniques.Stereo configuration and conformation of Euphorbia factor L1, Euphorbia factor L2, Euphorbia factor L7a, Euphorbia factor L7b, Euphorbia factor L8 and derivatives of L3 were analyzed by X-ray diffraction for the first time.The configuration of the unique isolathyrolditerpene Euphorbia factor L_(7b) was rectified from S* to R* at C-5.All compounds were examined as modulators of multidrug resistance on MCF-7/ADM cell lines in vitro.
To obtain sufficient information on the structural characteristics of this class of compounds,the detailed fragmentation patterns of the lathyranediterpenes were studied with collision-induced dissociation(CID)–MS/MS using an ESI–quadrupole time-of-flight(QTOF)–MS/MS hybrid instrument in positive-ion mode.