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Eurycomalide A
Eurycomalide A
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Eurycomalide A
Price:
CAS No.: 677291-51-9
Catalog No.: CFN92748
Molecular Formula: C19H26O6
Molecular Weight: 350.4 g/mol
Purity: >=98%
Type of Compound: Diterpenoids
Physical Desc.: Powder
Source: The herbs of Eurycoma longifolia
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.
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10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries
Biological Activity
Description: Standard reference
In vitro:
Bioorg Med Chem. 2004 Feb 1;12(3):537-44.
Cytotoxic and antimalarial constituents from the roots of Eurycoma longifolia.[Pubmed: 14738962]

METHODS AND RESULTS:
Sixty-five compounds were isolated from the roots of Eurycoma longifolia and characterized by comprehensive analyses of their 1D and 2D NMR, and mass spectral data. Among these isolates, four quassinoid diterpenoids were reported from natural sources for the first time, namely Eurycomalide A (1), eurycomalide B (2), 13beta, 21-dihydroxyeurycomanol (3), and 5alpha, 14beta, 15beta-trihydroxyklaineanone (4). Screening of cytotoxicity, anti-HIV and antimalarial activity of these isolated compounds was also furnished by in vitro assays.
CONCLUSIONS:
Compounds 12, 13, 17, 18, 36, 38, 59, and 62 demonstrated strong cytotoxicity toward human lung cancer (A-549) cell lines, however, 12, 13, 17, 38, 57, 58, and 59 exhibited strong cytoxicity toward human breast cancer (MCF-7) cell lines. Compounds 57 and 58 displayed potent antimalarial activity against the resistant Plasmodium falciparum. The thorough studies on the stereochemistry of the different quassinoid diterpenoids provide a clear reference to the scientists who are interested on this field.
Eurycomalide A Description
Source: The herbs of Eurycoma longifolia
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.
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IF=36.216(2019)

PMID: 29328914

Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
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ACS Nano. 2018 Apr 24;12(4): 3385-3396.
doi: 10.1021/acsnano.7b08969.
IF=13.903(2019)

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Nature Plants. 2016 Dec 22;3: 16206.
doi: 10.1038/nplants.2016.205.
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Calculate Dilution Ratios(Only for Reference)
1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.8539 mL 14.2694 mL 28.5388 mL 57.0776 mL 71.347 mL
5 mM 0.5708 mL 2.8539 mL 5.7078 mL 11.4155 mL 14.2694 mL
10 mM 0.2854 mL 1.4269 mL 2.8539 mL 5.7078 mL 7.1347 mL
50 mM 0.0571 mL 0.2854 mL 0.5708 mL 1.1416 mL 1.4269 mL
100 mM 0.0285 mL 0.1427 mL 0.2854 mL 0.5708 mL 0.7135 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.
Isoalantolactone

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Deoxyandrographolide

Catalog No: CFN90518
CAS No: 79233-15-1
Price: $288/20mg
(+)-Syringaresinol

Catalog No: CFN89209
CAS No: 21453-69-0
Price: $ / mg
Naringenin chalcone

Catalog No: CFN90606
CAS No: 73692-50-9
Price: $168/20mg
(+)-Epipinoresinol

Catalog No: CFN92288
CAS No: 24404-50-0
Price: $338/5mg
Santamarine

Catalog No: CFN98667
CAS No: 4290-13-5
Price: $ /
Ganoderenic acid A

Catalog No: CFN92236
CAS No: 100665-40-5
Price: $318/10mg
Glucoerucin

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Palmatine hydrochloride

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Gelsemine

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