ChemFaces is a professional high-purity natural products manufacturer.
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1. Reference standards
2. Pharmacological research
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 / $598.9 / 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.
British Jou. Med.&Med. Research...2014...Anticancer Res.2014, 34(7):3505-9Tumour Biol.2015, 36(12):9385-93Evid Based Complement Alternat Me...2016...Food Sci Biotechnol....2016...Planta Med.2016, 82(13):1208-16Korean J of Food Science&Technolo...2017...Sci Rep.2017, 7:46299
J Chromatogr B Analyt Technol Bio...2018...J Cell Mol Med.2018, 22(9):4236-4242Molecules.2018, 23(12):E3103Phytother Res.2018, 32(5):923-932Plant Cell Physiol.2018, 59(1):128-141Biorxiv2019, 10.1101Postharvest Biol Tec2019, 149:18-26J Pharm Biomed Anal.2019, 164:119-127
BMC Complement Altern Med....2019...J Ethnopharmacol.2019, 228:132-141Molecules.2019, 24(24):E4536Food Chem.2019, 274:345-350Journal of Oil Palm Research...2019...Int J Immunopathol Pharmacol....2019...Food Analytical Methods2020, 1-10
Our products had been exported to the following research institutions and universities, And still growing.
Johannes Gutenberg University M... (Germany)Texas A&M University (USA)Sanford Burnham Medical Researc... (USA)University of Illinois at Chicago (USA)
National Research Council of Ca... (Canada)University of Wisconsin-Madison (USA)Sant Gadge Baba Amravati Univer... (India)Univerzita Karlova v Praze (Czech Republic)
Amity University (India)Universidad de La Salle (Mexico)Chang Gung University (Taiwan)
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
|| Reference standards.|
Gypenoside XIII Description
||The roots of Panax notoginseng (Burk.) F.H.Chen
||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.
|Natural product research and development, 2006, 18:549-554. |
|A Further Investigation on the Chemical Constituents from the Leaves of Panax notoginseng.[Reference: WebLink]|
METHODS AND RESULTS:
Sixteen compounds were isolated from the ethanol extract of the leaves of Panax notoginseng.They were identified as ginsenoside Rh_2(1),F_2(4),Rg_3(5),Rg_1(7),Rd(8),Re(11),Rb_3(13),Rb_1(14),Rc(15);Gypenoside XIII(2),IX(9),XVII(10);notoginsenoside R_1(12),Fa(16);liquiritigenin(3) and liquiritin apioside(6),respectively.
It is noticed that compounds 1,2,3 and 6 are isolated from P.notoginsen for the first time,and compounds 1～8 and 10～12 are isolated from the leaves of this plant for the first time. It is also confirmed that the leaves of notoginseng mainly contain protopanaxdiol saponins along with protopanaxtriol saponins and flavonoids of small quantity.