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2,3,8-Tri-O-methylellagic acid
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name 2,3,8-Tri-O-methylellagic acid
Price: $318 / 5mg
CAS No.: 1617-49-8
Catalog No.: CFN99680
Molecular Formula: C17H12O8
Molecular Weight: 344.3 g/mol
Purity: >=98%
Type of Compound: Phenols
Physical Desc.: Powder
Source: The herbs of Combretum paniculatum.
Solvent: DMSO, Pyridine, etc.
Download: COA    MSDS    SDF    Manual
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 / $270.3 / In-stock
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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: 2,3,8-tri-O-Methyl ellagic acid has antimicrobial activity agaist Vibro cholera, Staphylococcus aureus, Klebsiella pneumoniae, Pseudomonas aeruginosa, Bacillus cereus, Escherichia coli.
Targets: Antifection
In vitro:
Afr. J. Biotechnol., 2007, 6(16):1910-2.
Pharmacological activity of 2,3,8-tri-O-methyl ellagic acid isolated from the stem bark of Irvingia gabonensis[Reference: WebLink]

METHODS AND RESULTS:
2,3,8-Tri-O-methylellagic acid was isolated from the stem bark of Irvingia gabonensis. The acid showed significant antimicrobial activity on some pathogens.
2,3,8-Tri-O-methylellagic acid Description
Source: The herbs of Combretum paniculatum.
Solvent: DMSO, Pyridine, 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 2.9044 mL 14.5222 mL 29.0444 mL 58.0889 mL 72.6111 mL
5 mM 0.5809 mL 2.9044 mL 5.8089 mL 11.6178 mL 14.5222 mL
10 mM 0.2904 mL 1.4522 mL 2.9044 mL 5.8089 mL 7.2611 mL
50 mM 0.0581 mL 0.2904 mL 0.5809 mL 1.1618 mL 1.4522 mL
100 mM 0.029 mL 0.1452 mL 0.2904 mL 0.5809 mL 0.7261 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:
Phytochemistry. 2003 Sep;64(2):575-81.
Diterpenoids from Neoboutonia glabrescens (Euphorbiaceae).[Pubmed: 12943778]

METHODS AND RESULTS:
Glabrescin, a daphnane diterpenoid, neoboutonin, a degraded diterpenoid with a novel skeleton, and neoglabrescins A and B, two rhamnofolane derivatives, have been isolated from the stem bark of Neoboutonia glabrescens Prain (Euphorbiaceae), together with the known tigliane derivative, baliospermin, and the known daphnane, montanin. Other constituents include squalene, 3-acetylaleuritolic acid, oleanolic acid and sitosterol, and the phenolic compounds 9-methoxy-1,7-dimethylphenanthrene and 2,3,8-Tri-O-methylellagic acid. The structures were assigned on the basis of spectral studies and comparison with published literature data.
CONCLUSIONS:
The structures of neoglabrescins A and B were derived for their acetylated derivatives and, in the case of neoglabrescin A, confirmed by X-ray crystallographic analysis.
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Pachymic acid

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Proline

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Nobiletin

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Linderane

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