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 / $579.6 / 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.
Faculty of Chem. & Nat. Resource ...2014...Inflammation2015, 38(1):445-55J Nat Prod.2015, 78(6):1339-4Korean J. of Food Sci. and Tech...2016...Evid Based Complement Alternat Me...2016...Oncol Rep.2016, 35(3):1356-64Jour. of Stored Pro & Postharvest...2016...J Ethnopharmacol.2017, 209:305-316
Sci Rep.2017, 7(1):3249Front Plant Sci.2017, 8:723Front Aging Neurosci.2018, 10:269Korean Journal of Pharmacognosy...2018...Eur J Pharmacol.2018, 832:96-103Pharmacognosy Journal...2019...Int J Mol Sci.2019, 20(8):E1855Molecules.2019, 24(23):E4303
FASEB J.2019, 33(8):9685-9694J Enzyme Inhib Med Chem....2019...The Korea Journal of Herbology...2019...J of Ana. Chem.2019, 74(11):1113-1121Biomolecules.2020, 10(2):E184Plant Cell Tiss Org2020, 1-16Antioxidants (Basel).2020, 9(2): E119
Our products had been exported to the following research institutions and universities, And still growing.
Sri Ramachandra University (India)China Medical University (Taiwan)Institute of Tropical Disease U... (Indonesia)Amity University (India)
Chungnam National University (Korea)Washington State University (USA)The Ohio State University (USA)Universidade Federal de Santa C... (Brazil)
National Chung Hsing University (Taiwan)Wroclaw Medical University (Poland)VIB Department of Plant Systems... (Belgium)
Related Screening Libraries
|Size /Price /Stock
||10 mM * 100 uL in DMSO / Inquiry / In-stock |
10 mM * 1 mL in DMSO / Inquiry / In-stock
||Triterpenoids Compound Library
||Celosin H, celosin I, and celosin J could be used as chemical markers for the quality control of C. argentea seeds. Celosin I exhibited significant hepatoprotective effect on carbon tetrachloride-induced and N,N-dimethylformamide-induced hepatotoxicity in mice.|
|Nat Prod Res. 2013 Aug;27(15):1353-60. |
|Novel triterpenoid saponins from the seeds of Celosia argentea L.[Pubmed: 23157342 ]|
METHODS AND RESULTS:
Two new triterpenoid saponins Celosin I (1) and Celosin II (2) were isolated from the seeds of Celosia argentea L. (Amaranthaceae). The structures of the two new compounds were elucidated based on chemical analysis and spectral methods (IR, 1-D and 2-D NMR, ESI-MS, HR-ESI-MS).
They exhibited significant hepatoprotective effect on carbon tetrachloride-induced and N,N-dimethylformamide-induced hepatotoxicity in mice.
Celosin I Description
||The herbs of Celosia argentea
||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: 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.
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.
|J Asian Nat Prod Res. 2014;16(3):240-7. |
|New oleanane-type triterpenoid saponins isolated from the seeds of Celosia argentea.[Pubmed: 24456247]|
METHODS AND RESULTS:
Three new oleanane-type triterpenoid saponins named celosin H, Celosin I, and celosin J were isolated from the seeds of Celosia argentea L. Their structures were characterized as 3-O-β-D-xylopyranosyl-(1 → 3)-β-D-glucuronopyranosyl-polygalagenin 28-O-β-D-glucopyranosyl ester, 3-O-β-D-glucuronopyranosyl-medicagenic acid 28-O-β-D-xylcopyranosyl-(1 → 4)-α-L-rhamnopyranosyl-(1 → 2)-β-D-fucopyranosyl ester, and 3-O-β-D-glucuronopyranosyl-medicagenic acid 28-O-α-L-arabinopyranosyl-(1 → 3)-[β-D-xylcopyranosyl-(1 → 4)]-α-L-rhamnopyranosyl-(1 → 2)-β-D-fucopyranosyl ester by NMR, MS, and chemical evidences, respectively.
In our opinion, celosin H, Celosin I, and celosin J could be used as chemical markers for the quality control of C. argentea seeds.