ChemFaces is a professional high-purity natural products manufacturer.
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1. Reference standards
2. Pharmacological research
3. Inhibitors
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.
Drug Chem Toxicol.2020, 1-12.Molecules.2019, 24(19):E3417Asian J Beauty Cosmetol...2019...Reprod Sci....2022...Processes2021, 9(1), 153.Int J Mol Sci.2020, 21(24):9369.Front Pharmacol.2021, 12:765521.Pharmaceutics.2021, 13(2):187.
Institute of Food Science & Techn...2021...Braz J Med Biol Res. 2016, 49(7)Nat Prod Sci.2018, 24(3):206Heliyon.2023, e12684.Front Cell Dev Biol.2021, 9:638174. Toxins (Basel).2021, 13(9):593. Nanjing University of Chinese Med...2022...Molecules.2021, 26(23):7390.
Molecules2022, 27(12):3824.Int J Mol Sci.2021, 22(12):6466.Food Addit Contam Part A Chem Ana...2020...New Journal of Chemistry...2019...Neurochem Int.2020, 133:104629Korean J. Crop Sci.2018, 63(2):131-139Korean J. Food Sci. & Technol....2022...
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Our products had been exported to the following research institutions and universities, And still growing.
Universidad de La Salle (Mexico)University of Illinois (USA)University of Mysore (India)Griffith University (Australia)
Florida A&M University (USA)Universidade Católica Portuguesa (Portugal)Almansora University (Egypt)Heidelberg University (Germany)
Max Rubner-Institut (MRI) (Germany)University of Maryland (USA)Guangzhou Institutes of Biomedi... (China)
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Pinostilbenoside
Inquire / Order:
manager@chemfaces.com
Technical Inquiries:
service@chemfaces.com
Tel:
+86-27-84237783
Fax:
+86-27-84254680
Address:
1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
Universidade Estadual Paulista2017, 42785Front Pharmacol.2018, 9:236Nutrients.2019, 11(6):E1380PLoS One.2020, 15(2):e0220084.J Sci Food Agric.2018, 98(3):1153-1161Archives of Biological sciences2022, 00:21-21Tumour Biol.2015, 36(9):7027-34Phytochemistry Letters2017, 449-455Earth Environ. Sci. 2021, 905:012080.Food Funct.2021, 12(4):1469-1481.
Related Screening Libraries
| Size /Price /Stock |
10 mM * 100 uL in DMSO / Inquiry / In-stock
10 mM * 1 mL in DMSO / Inquiry / In-stock
|
Related Libraries |
|
| Description: |
Reference standards. |
Pinostilbenoside Description
| Source: |
The seeds of Vitis vinifera |
| Solvent: |
DMSO, Pyridine, Methanol, Ethanol, etc. |
| Storage: |
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: service@chemfaces.com
|
| After receiving: |
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)
|
1 mg |
5 mg |
10 mg |
20 mg |
25 mg |
| 1 mM |
2.4728 mL |
12.364 mL |
24.728 mL |
49.456 mL |
61.82 mL |
| 5 mM |
0.4946 mL |
2.4728 mL |
4.9456 mL |
9.8912 mL |
12.364 mL |
| 10 mM |
0.2473 mL |
1.2364 mL |
2.4728 mL |
4.9456 mL |
6.182 mL |
| 50 mM |
0.0495 mL |
0.2473 mL |
0.4946 mL |
0.9891 mL |
1.2364 mL |
| 100 mM |
0.0247 mL |
0.1236 mL |
0.2473 mL |
0.4946 mL |
0.6182 mL |
* 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.
| Structure Identification: |
| Mendeleev Communications,2013,23(1);37–38. | | Aryloxyacetamides Derived from Resveratroloside and Pinostilbenoside[Reference: WebLink] |
METHODS AND RESULTS:
Etherification of phenolic hydroxyl groups of resveratroloside and Pinostilbenoside (natural 3,4’,5-trihydroxystilbene derivatives) with methyl bromoacetate afforded compounds ArOCH2CO2Me, which on treatment with amines produce the corresponding ‘stilbenyl- oxyacetamides’ in good yields. | | Chemistry of Natural Compounds,2012,48(1): 1-7. | | Reaction of several resveratrol glycoside derivatives with hypochlorites in various media[Reference: WebLink] |
METHODS AND RESULTS:
The reactions of pterostilbenoside (trans-3,5-dimethoxystilben-4′-O-β-D-glucoside) and Ar–O–Tr derivatives of resveratroloside (3,5-dihydroxystilben-4′-O-β-D-glucoside) and Pinostilbenoside (3-methoxy-5-hydroxystilben-4′-O-β-D-glucoside) with NaOCl and t-BuOCl in the presence of the stable nitroxyl radical TEMPO were studied in various media. It was found that the principal product of pterostilbenoside transformation was its 2,6-dichloroderivative, a part of which was oxidized to form 2,6-dichloropterostilbene glucuronide.
CONCLUSIONS:
Trityl ethers of resveratroloside and Pinostilbenoside reacted with the hypochlorites to form mixtures of products. | | Chemistry of Natural Compounds,1975,11( 6):715-719. | | Hydroxystilbenes of the inner bark of Pinus sibirica[Reference: WebLink] |
METHODS AND RESULTS:
In addition to pinostilbene and resveratrol, two new stilbene glycosides have been isolated from the phloem ofPinus sibirica R. Mayr, and their structures have been established as 3,4′-dihydroxy-5-methoxy-stilbene 4′-β-D-glycopyranoside (Pinostilbenoside) and 3,4′,5-trihydroxystilbene 4′-β-D-glycopyranoside (resveratroloside). |
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