ChemFaces is a professional high-purity natural products manufacturer.
Product Intended Use
1. Reference standards
2. Pharmacological research
3. Inhibitors
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 / $143.9 / 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.
Acta Physiologiae Plantarum...2015...Arch Pharm Res.2015, 38(6):1080-9Mediators Inflamm.2016, 2016:7216912Current Pharmaceutical Analysis...2017...J Ethnopharmacol.2017, 206:73-77J Food Compos Anal2017, 62:197-204Nutrients.2018, 10(12):E1998Anal Chim Acta.2018, 1039:162-171
J Cell Biochem.2018, 119(2):2231-2239Journal of functional foods...2018...Molecules.2018, 23(11):E2837Cell Biochem Funct.2018, 36(6):303-311J Sep Sci.2018, 41(11):2488-2497Biofactors.2018, 44(2):168-179J Pharm Biomed Anal.2019, 172:268-277BMC Complement Altern Med....2019...
Molecules.2019, 25(1):E103Food Chem.2019, 279:80-87Pak J Pharm Sci.2019, 32(6)Phytomedicine.2019, 59:152785Environ Toxicol Pharmacol....2019...Comput Biol Chem.2019, 83:107096Int J Mol Sci.2020, 21(8):2790.
More...
Our products had been exported to the following research institutions and universities, And still growing.
Utah State University (USA)Osmania University (India)Heidelberg University (Germany)University of Maryland (USA)
Universita' Degli Studi Di Cagl... (Italy)University of Dicle (Turkey)Georgia Institute of Technology (USA)Leibniz-Institut für Pflanzenb... (Germany)
Macau University of Science and... (China)Universidade Federal de Goias (... (Brazil)Helmholtz Zentrum München (Germany)
More...
Rebaudioside B
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
Sci Rep. 2017, 12953(7)J Chromatogr Sci.2020, 58(6):485-493.Molecules.2017, 22(2)Phytomedicine.2018, 41:62-66J Ethnopharmacol.2017, 198:91-97J Hematol Oncol.2018, 11(1):112Arch Toxicol.2017, 91(10):3225-3245Environ Toxicol.2019, 34(12):1354-1362Biomedicine & Pharmacotherapy2020, 125:109950Auburn University2015, 1-58
Related Screening Libraries
| Description: |
Rebaudioside B tastes about 150 times sweeter than sucrose and it is non-caloric. |
Rebaudioside B Description
| Source: |
The leaves of Stevia rebaudiana Bertoni. |
| 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 |
1.2424 mL |
6.2122 mL |
12.4244 mL |
24.8487 mL |
31.0609 mL |
| 5 mM |
0.2485 mL |
1.2424 mL |
2.4849 mL |
4.9697 mL |
6.2122 mL |
| 10 mM |
0.1242 mL |
0.6212 mL |
1.2424 mL |
2.4849 mL |
3.1061 mL |
| 50 mM |
0.0248 mL |
0.1242 mL |
0.2485 mL |
0.497 mL |
0.6212 mL |
| 100 mM |
0.0124 mL |
0.0621 mL |
0.1242 mL |
0.2485 mL |
0.3106 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: |
| Int J Mol Sci. 2012 Nov 16;13(11):15126-36. | | Catalytic hydrogenation of the sweet principles of Stevia rebaudiana, Rebaudioside B, Rebaudioside C, and Rebaudioside D and sensory evaluation of their reduced derivatives.[Pubmed: 23203115] | | Catalytic hydrogenation of Rebaudioside B, rebaudioside C, and rebaudioside D; the three ent-kaurane diterpene glycosides isolated from Stevia rebaudiana was carried out using Pd(OH)(2). Reduction of steviol glycosides was performed using straightforward synthetic chemistry with the catalyst Pd(OH)(2) and structures of the corresponding dihydro derivatives were characterized on the basis of 1D and 2D nuclear magnetic resonance (NMR) spectral data indicating that all are novel compounds being reported for the first time. Also, the taste properties of all reduced compounds were evaluated against their corresponding original steviol glycosides and sucrose. |
|
