ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
Citing Use of our Products
How to Order
Orders via your E-mail:
1. Product number / Name / CAS No.
2. Delivery address
3. Ordering/billing address
4. Contact information
Sent to Email: firstname.lastname@example.org
Order & Inquiry & Tech Support
Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
Delivery & Payment method
1. Usually delivery time: Next day delivery by 9:00 a.m. Order now
2. We accept: Wire transfer & Credit card & Paypal & Western Union
* 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 / $446.2 / 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.
Front. Physiol.2022, 790345.Inflammation2015, 38(1):445-55Appl Biochem Biotechnol....2020...Eur J Pharmacol.2021, 906:174220.Medicinal Chemistry Research ...2021...Nutrients.2021, 13(1):254. Molecules.2016, 21(6)Antioxidants (Basel).2021, 10(1):112.
Nutrients.2018, 10(7)Pharmaceuticals (Basel)....2021...Internoational J of Toxicology...2020...Int J Oncol.2019, 55(1):320-330Mediators Inflamm.2016, 2016:7216912Legume Science2021, 3(4): e101.Appl. Sci.2021, 11(1),14.Fitoterapia.2022, 157:105130.
Natural Product Communications...2020...LWT2020, 124:109163Molecules.2019, 24(17):E3127Int J Mol Sci.2021, 22(9):5012.J Nat Prod.2015, 78(6):1339-4Pak J Pharm Sci.2019, 32(6)Biomedicines.2021, 9(8):954.
Our products had been exported to the following research institutions and universities, And still growing.
Centralised Purchases Unit (CPU... (India)University of Brasilia (Brazil)University of Helsinki (Finland)Yale University (USA)
Gyeongsang National University (Korea)Monash University Malaysia (Malaysia)University of Oslo (Norway)Worcester Polytechnic Institute (USA)
The Ohio State University (USA)University of the Basque Country (Spain)Celltrion Chemical Research Ins... (Korea)
Inquire / Order:
1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
Research on Crops.2017, 18(2)J of Pharmaceutical Analysis2020, doi: 10.1016Foods.2021, 10(6):1378.Journal of Food Hygiene and Safety2019, 34(5):413-420Nutrients.2019, 12(1):E40Korean Journal of Pharmacognosy2014, 113-120Molecules.2021, 26(18):5665.Pol J Microbiol.2021, 70(1):117-130.Asian Journal of Chemistry2014, 26(22):7811-7816Institute of Food Science & Technology2021, 56(11).
Related Screening Libraries
|Size /Price /Stock
||10 mM * 100 uL in DMSO / Inquiry / In-stock |
10 mM * 1 mL in DMSO / Inquiry / In-stock
||Alkaloids Compound Library
|| N1,N5,N10-(Z)-tri-p-coumaroylspermidine shows weak inhibition effect on [3H]-5-HT reuptake in rat brain synaptosomes.|
|Journal of Shanxi Medical University, 2015. |
|Isolation and purification of coumaroylspermidines from Carthamus tinctorius L. and their inhibition effects on [~3H]-5-HT reuptake.[Reference: WebLink]|
| To isolate and purify coumaroylspermidines from Carthamus tinctorius L.,and to investigate their inhibition effects on [3H]-5-HT reuptake and the photoisomerization behavior of coumaroylspermidines. |
METHODS AND RESULTS:
Coumaroyl spermidines were isolated and purified by medium pressure flash chromatography,Sephadex LH-20 column chromatographies and preparative HPLC. The chemical structures were identified by ESI-MS and1H-NMR. The inhibition effects of coumaroylspermidines on [3H]-5-HT reuptake in rat brain synaptosomes were studied by classical method. Photoisomerization behaviors of coumaroylspermidines were investigated by HPLC. Results Four coumaroylspermidines were isolated and identified as N1,N5,N10-(Z)-tri-p-coumaroylspermidine(1),
N1,N5-( Z)-N10-( E)-tri-p-coumaroylspermidine(2),N1( E)-N5-( Z)-N10-( E)-tri-p-coumaroylspermidine(3),N1,N5,N10-( E)-tri-pcoumaroylspermidine(4). Coumaroylspermidine 2 and 3 showed better inhibition effects on [3H]-5-HT reuptake in rat brain synaptosomes,while coumaroylspermidine 1 showed weaker inhibition effect. The photoisomerization behavior studies showed that the four coumaroylspermidines transformed into each other under sunlight and finally reached an equilibrium state.
Coumaroylspermidines could have inhibition effects on 5-HT reuptake and the inhibition effects could be different for different isomers. Coumaroylspermidines are unstable and could show photoisomerization behavior under sunlight.
||The herbs of Helianthus annuus L.
||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: 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.
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.