ChemFaces is a professional high-purity natural products manufacturer.
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2. Pharmacological research
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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 / $7.0 / In-stock||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.
J Sep Sci.2018, 41(7):1682-1690Phytomedicine.2022, 96:153877.Evid-Based Compl Alt2020, 7202519:13Sustainability2021, 13(23),12981.Molecules2022, 27(9):2827.Int. J. of Pha. and Phy. Res....2015...Pharmaceutical Chemistry Journal...2019...Res Rep Urol.2022, 14:313-326.
Food Res Int.2020, 128:108778J Bone Miner Res.2017, 32(12):2415-2430Daru.2022, 30(2):273-288.Mie University2019, 10076.Biomimetics (Basel).2022, 7(4):154. J Agric Food Chem....2020...Plant Pathology2022, 10.1111:ppa.13651.Biochem Biophys Res Commun....2018...
Biomed Chromatogr.2022, 36(11):e5462.Int J Mol Sci.2022, 23(21):13406.Br J Pharmacol.2018, 175(6):902-923Anticancer Res.2022, 42(9):4403-4410.Evid Based Complement Alternat Me...2015...Int Immunopharmacol.2019, 71:361-371BMC Complement Altern Med.2016, 16:213
Our products had been exported to the following research institutions and universities, And still growing.
University of Medicine and Phar... (Romania)Uniwersytet Medyczny w ?odzi (Poland)Uniwersytet Jagielloński w Kra... (Poland)Copenhagen University (Denmark)
Regional Crop Research Institute (Korea)University of Parma (Italy)Universidad de Ciencias y Artes... (Mexico)University Medical Center Mainz (Germany)
The University of Newcastle (Australia)Universiti Kebangsaan Malaysia (Malaysia)University of Auckland (New Zealand)
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1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
J Ethnopharmacol.2017, 198:91-97Genes (Basel).2021, 12(7):1024.Antioxidants (Basel).2022, 11(8):1471.J Agric Food Chem.2017, 65(13):2670-2676Phytomedicine2022, 104:154318Molecules2022, 27(11):3606.J of the Korean Society of Food Science and Nutrition2019, 32(2):148-154Biochem Biophys Res Commun.2018, 505(1):261-266Food Research2022, 6(6): 30-38.J Pharm Biomed Anal.2016, 129:50-59
Related Screening Libraries
|Size /Price /Stock
||10 mM * 100 uL in DMSO / Inquiry / In-stock |
10 mM * 1 mL in DMSO / Inquiry / In-stock
||Phenols Compound Library
|| Ethyl benzoate is an impact ovipositional attractant of the oriental fruit fly, Dacus dorsalis Hendel.|
|Journal of Molecular Structure: THEOCHEM, 1998, 432(3):247-255. |
|Internal rotation barriers: ab initio calculations on substituted ethyl benzoates and benzoic acids as models for polyester flexibility.[Reference: WebLink]|
METHODS AND RESULTS:
The rotational barriers of several ortho and para substituted Ethyl benzoates (EB) and benzoic acids (BA), used as models for internal rotation in PET polymers, have been calculated at the SCF and MP2 levels. Since there were no experimental data available on internal rotations in EB and BA, barriers to rotation in benzaldehyde and three similar compounds were calculated as benchmarks and compared with experimental data. Calculated barriers in the benzaldehydes were within 1 kcal/mol of the experimental values. The tentative conclusion from the rotation barrier results on model compounds is that PET-type polymers made from high-rotation-barrier monomers like ortho-hydroxy-terephthalic acid should have larger internal barriers to rotation than unsubstituted PET, leading to more rigid polymers with higher glass transition temperatures, Tg, and an altered degree of crystallinity. We found an unexpectedly low barrier to rotation of 2.3 kcal/mol for ortho X-CH3, compared to about 5 kcal/ mol for ortho X-H.
Based on these model studies, we would expect that a PET-type polymer made from ortho-methyl substituted terephthalate would be more flexible, would have a lower glass transition temperature and different degree of crystallinity with accompanying change in void space.
|Chinese journal of entomology, 1990. |
|Ethyl benzoate: an impact ovipositional attractant of the oriental fruit fly, Dacus dorsalis Hendel.[Reference: WebLink]|
METHODS AND RESULTS:
Analysis and bioassays of extracts of guava fruits using GC and GC/MS showed that the oviposition attractant of Dacus dorsalis [Bactrocera dorsalis] consisted of several components, including Ethyl benzoate.
Ethyl benzoate Description
||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.
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.
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