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About This Item
Empirical Formula (Hill Notation):
C8H9NaO4S
Molecular Weight:
224.21
NACRES:
NA.77
UNSPSC Code:
51171629
Assay:
≥98.0% (HPLC)
Form:
solid
General description
4-Ethylphenol sodium sulfate is the sodium salt of 4-Ethylphenyl sulfate (4EPS). 4-Ethylphenyl sulfate is a gut microbial metabolite derived from tyrosine, which is converted into 4-ethylphenol and subsequently sulfated in the liver. Upregulated urine 4EPS levels are found among rats prone to insulin resistance and obesity. Increased plasma 4EPS was reported in a murine model of autism, and mice treated with 4EPS displayed anxiety-like behaviours. Higher levels of 4-ethylphenylsulfate were also found in plasma, liver, heart and kidneys in a rat model of chronic kidney disease. 4EPS is a component of the urine of male rats, and both 4-ethylphenyl sulfate and 4-ethylphenol are thought to participate in pheromonal communication. p-Cresol-sulfate and 4-ethylphenyl sulfate are thought to derive from tyrosine and have similar bioactivities, however their enzymatic production may differ.
Application
Metabolomics research
Microbiome research
Microbiome research
Other Notes
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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