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Thermo Scientific Chemicals
3-(4-Hydroxy-3-methoxyphenyl)propionic acid, 97%
CAS: 1135-23-5 | C10H12O4 | 196.202 g/mol
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化學識別
CAS1135-23-5
IUPAC Name3-(4-hydroxy-3-methoxyphenyl)propanoic acid
Molecular FormulaC10H12O4
InChI KeyBOLQJTPHPSDZHR-UHFFFAOYSA-N
SMILESCOC1=CC(CCC(O)=O)=CC=C1O
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規格
規格表
規格表Appearance (Color)White to yellow to orange to brown
Assay (Aqueous acid-base Titration)≥96.0 to ≤104.0%
Identification (FTIR)Conforms
Melting Point (clear melt)85.0-95.0°C
FormPowder
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It is a caffeine metabolite which showed high antioxidant activity. It is a very sensitive biomarker for the consumption of relatively small amount of coffee. an be used to inhibit prostaglandin E(2) production.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
It is a caffeine metabolite which showed high antioxidant activity. It is a very sensitive biomarker for the consumption of relatively small amount of coffee. an be used to inhibit prostaglandin E(2) production.
Solubility
Soluble in dimethyl sulfoxide and methanol.
Notes
Store in cool place. Keep away from oxidizing agents.
It is a caffeine metabolite which showed high antioxidant activity. It is a very sensitive biomarker for the consumption of relatively small amount of coffee. an be used to inhibit prostaglandin E(2) production.
Solubility
Soluble in dimethyl sulfoxide and methanol.
Notes
Store in cool place. Keep away from oxidizing agents.
RUO – Research Use Only
General References:
- Andreas R Rechner.; Jeremy P.E Spencer.; Gunter Kuhnle.; Ulrich Hahn.; Catherine A Rice-Evans. Novel biomarkers of the metabolism of caffeic acid derivatives in vivo.Free Radical Biol. Med. 2001, 30 (11),1213-1222.
- D. F. Sharman. A Fluorimetric Method For The Estimation Of 4-Hydroxy-3-Methoxyphenylacetic Acid (Homovanillic Acid) And Its Identification In Brain Tissue. British Journal of Pharmacology and Chemotherapy. 1963, 20 (1),204-213.