ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
3. Inhibitors
Mannioside A
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: info@chemfaces.com
Contact Us
Order & Inquiry & Tech Support
Tel: (0086)-27-84237683
Fax: (0086)-27-84254680
E-mail: manager@chemfaces.com
Address: No. 83, CheCheng Rd., WETDZ, Wuhan, Hubei 430056, PRC
Delivery time
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 / 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.
Front Plant Sci.2020, 10:1705Sci Rep.2019, 9:12132Plant Direct.2021, 5(4):e00318.Institute of Food Science & Techn...2021...Korean J of Crop Science2019, 452-458Molecules.2021, 26(18):5665.Chemistry of Plant Raw Materials...2019...Exp Neurobiol.2018, 27(3):200-209
Evid Based Complement Alternat Me...2018...J Biol Chem.2014, 289(3):1723-31J Pharm Biomed Anal.2021, 196:113931. J Pharm Biomed Anal.2017, 140:274-280Analytical Letters.2020, doi 10.1008Journal of Third Military Medical...2019...Int J Mol Sci.2022, 23(1):538.Chemistry of Plant Materials....2019...
Molecules.2020, 25(3):734Biomed Chromatogr.2016, 30(10):1573-81Acta Agriculturae Scandinavica...2015...University of Guelph2021, 12.J of Food Quality2020, 8851285.Food and Agriculture Org. Of the ...2019...Plants (Basel).2020, 9(11):1535.
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Our products had been exported to the following research institutions and universities, And still growing.
Kyung Hee University (Korea)Stanford University (USA)Sanford Burnham Prebys Medical ... (USA)Ain Shams University (Egypt)
Kitasato University (Japan)University of Bonn (Germany)Northeast Normal University Cha... (China)Mahatma Gandhi University (India)
Chulalongkorn University (Thailand)S.N.D.T. Women's University (India)Ateneo de Manila University (Philippines)
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Mannioside A
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
J of L. Chroma.&Related Tech2017, 252-258Oxid Med Cell Longev.2020, 2020:8887251.Korean J. Medicinal Crop Sci2021, 10:345-352.Exp Parasitol.2015, 153:160-4Dent Mater J.2020, 39(4):690-695Oncol Rep.2016, 35(3):1356-64Plants (Basel).2021, 10(4):702.Molecules.2020, 25(21):5087. Molecules.2021, 26(9):2791.Antioxidants (Basel).2021, 10(11):1831.
Related Screening Libraries
| Description: |
Mannioside A has anti-inflammatory activity, inhibits carrageenan-induced paw edema in the rat. |
| Targets: |
Immunology & Inflammation related |
| In vivo: |
| Arch Pharm Res. 2008 May;31(5):653-8. | | In vivo anti-inflammatory effect of a new steroidal saponin, mannioside A, and its derivatives isolated from Dracaena mannii.[Pubmed: 18481024] |
METHODS AND RESULTS:
A new steroidal saponin, Mannioside A (1), was isolated from the stem bark of Dracaena mannii, together with the known pennogenin (2), pennogenin-3-O-beta-D-glucopyranoside (3) and pennogenin-3-O-alpha-L-rhamnopyranosyl-(1-->2)-[alpha-L-rhamnopyranosyl-(1-->3)]-beta-D-glucopyranoside (4). Their structures were determined using 1D-and 2D-NMR spectroscopy and mass spectrometry.
CONCLUSIONS:
Compounds 1 and 3 significantly inhibited carrageenan-induced paw edema in the rat; compound 4 was moderately active whereas 2 showed very weak activity. |
|
Mannioside A Description
| Source: |
The herbs of Dracaena mannii |
| 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 |
1.3534 mL |
6.7668 mL |
13.5336 mL |
27.0673 mL |
33.8341 mL |
| 5 mM |
0.2707 mL |
1.3534 mL |
2.7067 mL |
5.4135 mL |
6.7668 mL |
| 10 mM |
0.1353 mL |
0.6767 mL |
1.3534 mL |
2.7067 mL |
3.3834 mL |
| 50 mM |
0.0271 mL |
0.1353 mL |
0.2707 mL |
0.5413 mL |
0.6767 mL |
| 100 mM |
0.0135 mL |
0.0677 mL |
0.1353 mL |
0.2707 mL |
0.3383 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.
