Science | Nature | Cell | View More
Natural Products
Vicinin 2
Vicinin 2
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Vicinin 2
Price: $368 / 5mg
CAS No.: 90456-53-4
Catalog No.: CFN95249
Molecular Formula: C27H30O17
Molecular Weight: 626.5 g/mol
Purity: >95%
Type of Compound: Flavonoids
Physical Desc.: Powder
Source: The herbs of Vicia sativa L.
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
Download: COA    MSDS
Similar structural: Comparison
Guestbook:
Contact Us
Order & Inquiry & Tech Support

Tel: (0086)-27-84237683
Tech: service@chemfaces.com
Order: manager@chemfaces.com
Address: 176, CheCheng Eest Rd., WETDZ, Wuhan, Hubei 430056, PRC
How to Order
Orders via your E-mail:

1. Product number / Name / CAS No.
2. Delivery address
3. Ordering/billing address
4. Contact information
Order: manager@chemfaces.com
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
Citing Use of our Products
* 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 / $478.4 / In-stock
Other Packaging *Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
Our products had been exported to the following research institutions and universities, And still growing.
  • University of Amsterdam (Netherlands)
  • Ain Shams University (Egypt)
  • University of Bonn (Germany)
  • University of Oslo (Norway)
  • Complutense University of Madrid (Spain)
  • St. Jude Children Research Hosp... (USA)
  • Imperial College London (United Kingdom)
  • University of Helsinki (Finland)
  • Chiang Mai University (Thailand)
  • Amity University (India)
  • University of Toronto (Canada)
  • More...
Package
Featured Products
Rebaudioside C

Catalog No: CFN90258
CAS No: 63550-99-2
Price: $100/20mg
Dehydropachymic acid

Catalog No: CFN92742
CAS No: 77012-31-8
Price: $268/10mg
Perillen

Catalog No: CFN90862
CAS No: 539-52-6
Price: $168/20mg
6,8-Diprenylgenistein

Catalog No: CFN97935
CAS No: 51225-28-6
Price: $ / mg
Pinocembrin 7-O-(3''-galloyl-4'',6...

Catalog No: CFN90881
CAS No: 205370-59-8
Price: $318/20mg
Decursinol

Catalog No: CFN90496
CAS No: 23458-02-8
Price: $238/20mg
Ursolic acid

Catalog No: CFN97259
CAS No: 77-52-1
Price: $30/20mg
Taraxasterol

Catalog No: CFN99074
CAS No: 1059-14-9
Price: $338/20mg
Muscone

Catalog No: CFN99518
CAS No: 541-91-3
Price: $30/20mg
Angustifoline

Catalog No: CFN92233
CAS No: 550-43-6
Price: $490/5mg
Related Screening Libraries
Size /Price /Stock 10 mM * 100 uL in DMSO / Inquiry / In-stock
10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries
Biological Activity
Description: Reference standards.
In vitro:
European scientific journal, 2013,9(18):217-228.
BIOACTIVITY OF ANTIDESMA BUNIUS LEAVES (EUPHORBIACEAE) AND THEIR MAJOR PHENOLIC CONSTITUENTS.[Reference: WebLink]

METHODS AND RESULTS:
Chromatographic fractionation of the methanol extract of Antidesma bunius leaves afforded six polyphenols, namely, corilagin (1), gallic (2), ferrulic (3) and ellagic (4) acids in addition to the flavone vicinin II [(Vicinin 2), 5] and the dimmer amentoflavone (6). Their structures were elucidated by NMR and HRESI analysis. This is the first reported occurrence of the biflavone (amentoflavone) and vicinin in this species. The total phenolic content was estimated at 90 mg/ml of gallic acid equivalent (GAE) per 100 g plant extract using the Folin-Ciocalteu method. Antioxidant biochemical assay of the plant methanol extract was carried out using culture medium of hepatocyte cell lines. An increase in glutathione reductase enzyme and a reduction of the nitric oxide level in the cell culture revealed that A. bunius leaf extract possesses significant antioxidant activity in comparing with quercetine as a reference. The hepatotoxicity and hepatoprotective activities of A.bunius leaf extract and the pure isolated compounds: 1 , 2 and 5 were evaluated by adopting the MTT colorimetric assay.
CONCLUSIONS:
Compounds 1 and 2 revealed a margin of safety on the monolayer hepatocyte with an IC50 > 1000 μg/ml while for 5, IC50 was at 125 μg/ml. The hepatoprotective activities for A.bunius leaf extract, 1 and 2 in comparison to Silymarin (50 μg/ml) were at 6.5, <12.5 and 12.5 μg/ml respectively while 5 did not show hepatoprotective activity at the tested concentrations.
Vicinin 2 Description
Source: The herbs of Vicia sativa L.
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
Annphenone

Catalog No: CFN95426
CAS No: 61775-18-6
Price: $318/10mg
Stevioside D

Catalog No: CFN95230
CAS No: 1310055-59-4
Price: $463/5mg
Pinocembrin 7-O-(4'',6''-hexahydro...

Catalog No: CFN95462
CAS No: 1825287-22-6
Price: $318/10mg
Yuanhunine

Catalog No: CFN95179
CAS No: 104387-15-7
Price: $368/5mg
Cichoriin

Catalog No: CFN95196
CAS No: 531-58-8
Price: $100/20mg
Isonardosinone

Catalog No: CFN95180
CAS No: 27062-01-7
Price: $318/10mg
Mirificin-4'-O-glucoside

Catalog No: CFN95091
CAS No: 168035-01-6
Price: $288/5mg
Nomilinic acid

Catalog No: CFN95559
CAS No: 35930-20-2
Price: $318/5mg
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 1.5962 mL 7.9808 mL 15.9617 mL 31.9234 mL 39.9042 mL
5 mM 0.3192 mL 1.5962 mL 3.1923 mL 6.3847 mL 7.9808 mL
10 mM 0.1596 mL 0.7981 mL 1.5962 mL 3.1923 mL 3.9904 mL
50 mM 0.0319 mL 0.1596 mL 0.3192 mL 0.6385 mL 0.7981 mL
100 mM 0.016 mL 0.0798 mL 0.1596 mL 0.3192 mL 0.399 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.
Rebaudioside C

Catalog No: CFN90258
CAS No: 63550-99-2
Price: $100/20mg
Dehydropachymic acid

Catalog No: CFN92742
CAS No: 77012-31-8
Price: $268/10mg
Perillen

Catalog No: CFN90862
CAS No: 539-52-6
Price: $168/20mg
6,8-Diprenylgenistein

Catalog No: CFN97935
CAS No: 51225-28-6
Price: $ / mg
Pinocembrin 7-O-(3''-galloyl-4'',6...

Catalog No: CFN90881
CAS No: 205370-59-8
Price: $318/20mg
Decursinol

Catalog No: CFN90496
CAS No: 23458-02-8
Price: $238/20mg
Ursolic acid

Catalog No: CFN97259
CAS No: 77-52-1
Price: $30/20mg
Taraxasterol

Catalog No: CFN99074
CAS No: 1059-14-9
Price: $338/20mg
Muscone

Catalog No: CFN99518
CAS No: 541-91-3
Price: $30/20mg
Angustifoline

Catalog No: CFN92233
CAS No: 550-43-6
Price: $490/5mg
Tags: buy Vicinin 2 | Vicinin 2 supplier | purchase Vicinin 2 | Vicinin 2 cost | Vicinin 2 manufacturer | order Vicinin 2 | Vicinin 2 distributor