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Bayin
Bayin
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Bayin
Price: $318 / 5mg
CAS No.: 3681-96-7
Catalog No.: CFN95539
Molecular Formula: C21H20O9
Molecular Weight: 416.4 g/mol
Purity: >=98%
Type of Compound: Flavonoids
Physical Desc.: Powder
Source: The seeds of Vitex trifolia L.
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
Download: COA    MSDS
Similar structural: Comparison (Web)  (SDF)
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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 / $318 / In-stock
Other Packaging *Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
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Product Use Citation
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
Bayin Description
Source: The seeds of Vitex trifolia 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.
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Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals
More...

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 2.4015 mL 12.0077 mL 24.0154 mL 48.0307 mL 60.0384 mL
5 mM 0.4803 mL 2.4015 mL 4.8031 mL 9.6061 mL 12.0077 mL
10 mM 0.2402 mL 1.2008 mL 2.4015 mL 4.8031 mL 6.0038 mL
50 mM 0.048 mL 0.2402 mL 0.4803 mL 0.9606 mL 1.2008 mL
100 mM 0.024 mL 0.1201 mL 0.2402 mL 0.4803 mL 0.6004 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.
Protocol
Structure Identification:
J Asian Nat Prod Res . 2007 Jan-Feb;9(1):45-48.
A new flavonol from Sophora tonkinensis[Pubmed: 17365189]
A new flavonol, tonkinensisol, was isolated from the roots of Sophora tonkinensis, together with three known compounds named as Bayin, vitexin and lupeol. Their structures were elucidated on the basis of spectroscopic evidence. Additionally, tonkinensisol showed moderate cytotoxicity suppressing the proliferation of HL-60 cells in vitro.
CFN98601Vitexin3681-93-4432.4 C21H20O10
CFN93575Vitexin argininateN/A606.6C27H34N4O12
CFN70343Vitexin 7-glucoside35109-95-6594.5C27H30O15
CFN90654Vitexin 2''-O-p-coumarate59282-55-2578.5C30H26O12
CFN905004'-O-Methylvitexin2326-34-3446.12C22H22O10
CFN95303Margaritene64271-10-9592.6C28H32O14
CFN95510Sophoraflavone A105594-08-9562.5C27H30O13
CFN98177Vitexin-2''-O-rhamnoside64820-99-1578.52C27H30O14
CFN70421Vitexin 2''-glucoside61360-94-9594.5C27H30O15
CFN96447Vitexin 2''-O-(4'''-O-acetyl)rhamnoside80537-98-0620.56C29H32O15
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