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Stilbostemin N
Stilbostemin N
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Stilbostemin N
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CAS No.: 1000676-45-8
Catalog No.: CFN97863
Molecular Formula: C16H18O3
Molecular Weight: 258.32 g/mol
Purity: >=98%
Type of Compound: Phenols
Physical Desc.: Powder
Source: The roots of Stemona tuberosa
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF
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 / Inquiry
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.
  • Warszawski Uniwersytet Medyczny (Poland)
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  • Cancer Research Initatives Foun... (Malaysia)
  • Universite Libre de Bruxelles (Belgium)
  • Srinakharinwirot University (Thailand)
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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: Stilbostemins N may exhibit moderate antibacterial activities.
Targets: Antifection
In vitro:
Phytochemistry.2008 Jan;69(2):457–463.
Antibacterial stilbenoids from the roots of Stemona tuberosa.[Reference: WebLink]

METHODS AND RESULTS:
Twelve dihydrostilbenes, Stilbostemin N–Y (1–12), and a phenanthraquinone, stemanthraquinone (13), were isolated and identified from roots of Stemona tuberosa, along with five known dihydrostilbenes. Their structures were established on the basis of 1D and 2D NMR and other spectroscopic analyses.
CONCLUSIONS:
Dihydrostilbene 8 exhibited strong activity against Bacillus pumilus (MIT 12.5–25 μg/mL). Many tested compounds exhibited moderate antibacterial activities.
Stilbostemin N Description
Source: The roots of Stemona tuberosa
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, 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

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 3.8712 mL 19.3558 mL 38.7117 mL 77.4234 mL 96.7792 mL
5 mM 0.7742 mL 3.8712 mL 7.7423 mL 15.4847 mL 19.3558 mL
10 mM 0.3871 mL 1.9356 mL 3.8712 mL 7.7423 mL 9.6779 mL
50 mM 0.0774 mL 0.3871 mL 0.7742 mL 1.5485 mL 1.9356 mL
100 mM 0.0387 mL 0.1936 mL 0.3871 mL 0.7742 mL 0.9678 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.
Colchicine

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CAS No: 64-86-8
Price: $40/20mg
Withaferin A

Catalog No: CFN91895
CAS No: 5119-48-2
Price: $298/20mg
Kobophenol A

Catalog No: CFN92530
CAS No: 124027-58-3
Price: $318/10mg
Esculin

Catalog No: CFN99114
CAS No: 531-75-9
Price: $30/20mg
Platycodigenin

Catalog No: CFN92207
CAS No: 22327-82-8
Price: $268/10mg
Ursolic acid

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

Catalog No: CFN98914
CAS No: 545-48-2
Price: $138/10mg
8-Gingerol

Catalog No: CFN99131
CAS No: 23513-08-8
Price: $118/20mg
ar-Turmerone

Catalog No: CFN89231
CAS No: 532-65-0
Price: $238/20mg
Procyanidin B2

Catalog No: CFN99558
CAS No: 29106-49-8
Price: $138/20mg
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