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Ethyl 4-hydroxyphenylacetate
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Ethyl 4-hydroxyphenylacetate
Price: $30 / 20mg
CAS No.: 17138-28-2
Catalog No.: CFN93004
Molecular Formula: C10H12O3
Molecular Weight: 180.2 g/mol
Purity: >=98%
Type of Compound: Phenols
Physical Desc.: Oil
Source: The fruit of Moringa oleifera.
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF
Similar structural: Comparison
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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 / $7.0 / 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: Ethyl 4-hydroxyphenylacetate is a selective inhibitor of monoamine oxidase A.
Targets: MAO
Ethyl 4-hydroxyphenylacetate Description
Source: The fruit of Moringa oleifera.
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 5.5494 mL 27.7469 mL 55.4939 mL 110.9878 mL 138.7347 mL
5 mM 1.1099 mL 5.5494 mL 11.0988 mL 22.1976 mL 27.7469 mL
10 mM 0.5549 mL 2.7747 mL 5.5494 mL 11.0988 mL 13.8735 mL
50 mM 0.111 mL 0.5549 mL 1.1099 mL 2.2198 mL 2.7747 mL
100 mM 0.0555 mL 0.2775 mL 0.5549 mL 1.1099 mL 1.3873 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
Kinase Assay:
J Neural Transm Park Dis Dement Sect. 1995;9(2-3):225-37.
Monoamine oxidase A-inhibiting components of urinary tribulin: purification and identification.[Pubmed: 8527006]
The endogenous monoamine oxidase (MAO) inhibitory activity, termed tribulin, contains several components. We have previously identified one of them, isatin, which is a selective inhibitor of MAO B.
METHODS AND RESULTS:
In the present study we have purified several further components of human urinary tribulin which act as selective inhibitors of MAO A. They have been identified by gas chromatography-mass spectrometry (GC-MS) as ethyl indole-3-acetate (and/or methyl indole-3-propionate), methyl indole-3-acetate and Ethyl 4-hydroxyphenylacetate. IC50 values for MAO A were found to be 44 microM (105 microM for methyl indole-3-propionate), 88 microM and 120 microM, respectively, whilst those for MAO B were each greater than 1 mM. The artificial formation of these esters was excluded by carrying the parent acids, from which they are presumably synthesized, through the purification procedure.
CONCLUSIONS:
As tribulin output is increased during stress or anxiety, these results point to a possible role for tryptamine and tyramine pathways in such disorders.
Notoginsenoside R1

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CAS No: 80418-24-2
Price: $50/20mg
Luteolin

Catalog No: CFN98784
CAS No: 491-70-3
Price: $40/20mg
Licochalcone A

Catalog No: CFN99575
CAS No: 58749-22-7
Price: $88/20mg
Malvidin-3-O-glucoside chloride

Catalog No: CFN92049
CAS No: 7228-78-6
Price: $238/10mg
Artemisinin

Catalog No: CFN99011
CAS No: 63968-64-9
Price: $30/20mg
Esculin

Catalog No: CFN99114
CAS No: 531-75-9
Price: $30/20mg
(-)-Epigallocatechin(EGC)

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CAS No: 970-74-1
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Demethoxycurcumin

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Complanatoside B

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CAS No: 142473-99-2
Price: $218/10mg
Astragaloside II

Catalog No: CFN99173
CAS No: 84676-89-1
Price: $50/20mg
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