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Formoxanthone A
Formoxanthone A
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Formoxanthone A
Price:
CAS No.: 869880-32-0
Catalog No.: CFN89050
Molecular Formula: C23H22O6
Molecular Weight: 394.42 g/mol
Purity: >=98%
Type of Compound: Xanthones
Physical Desc.: Powder
Source: The roots of Cratoxylum formosum.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS
Similar structural: Comparison (Web)  (SDF)
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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
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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
Biological Activity
Description: Formoxanthone A may have antibacterial and cytotoxic activities.
Targets: Antifection
In vitro:
Phytochemistry. 2006 Apr;67(7):723-7.
Antibacterial and cytotoxic xanthones from the roots of Cratoxylum formosum.[Pubmed: 16494905]

METHODS AND RESULTS:
Chemical investigation of the roots of Cratoxylum formosum has resulted in the isolation and characterization of xanthones: three new, named Formoxanthone A,formoxanthone B, formoxanthone C and three known together with three known anthraquinones.
CONCLUSIONS:
Their structures were established on the basis of analysis of spectroscopic evidence. In addition, antibacterial and cytotoxic activities of the isolates were also evaluated.
Formoxanthone A Description
Source: The roots of Cratoxylum formosum.
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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Cell. 2018 Jan 11;172(1-2):249-261.e12.
doi: 10.1016/j.cell.2017.12.019.
IF=36.216(2019)

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Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)

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Calculate Dilution Ratios(Only for Reference)
1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.5354 mL 12.6768 mL 25.3537 mL 50.7074 mL 63.3842 mL
5 mM 0.5071 mL 2.5354 mL 5.0707 mL 10.1415 mL 12.6768 mL
10 mM 0.2535 mL 1.2677 mL 2.5354 mL 5.0707 mL 6.3384 mL
50 mM 0.0507 mL 0.2535 mL 0.5071 mL 1.0141 mL 1.2677 mL
100 mM 0.0254 mL 0.1268 mL 0.2535 mL 0.5071 mL 0.6338 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.
CFN89050Formoxanthone A869880-32-0394.42C23H22O6
CFN97424Nigrolineaxanthone V864516-31-4408.5 C24H24O6
CFN89129Parvifolixanthone B906794-57-8410.46C24H26O6
CFN95152New Compound 1N/A296.3C18H16O4
CFN91524Garcixanthones B2522597-99-3380.4C23H24O5
CFN984278-Deoxygartanin33390-41-9380.4 C23H24O5
CFN98428Gartanin33390-42-0396.4 C23H24O6
CFN92942Xanthone V1a103450-96-0396.43C23H24O6
CFN89085Pancixanthone A174232-30-5312.32C18H16O5
CFN89134Isocudraniaxanthone A197447-26-0328.32C18H16O6
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