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  • Antioxidant ortho-benzoyloxyphenyl acetic acid ester, vaccihein A, from the fruit of rabbiteye blueberry (Vaccinium ashei).

Antioxidant ortho-benzoyloxyphenyl acetic acid ester, vaccihein A, from the fruit of rabbiteye blueberry (Vaccinium ashei).

Chemical & pharmaceutical bulletin (2002-10-10)
Masateru Ono, Chikako Masuoka, Mihoko Koto, Michiko Tateishi, Haruki Komatsu, Hiromasa Kobayashi, Keiji Igoshi, Yasuyuki Ito, Masafumi Okawa, Toshihiro Nohara
ABSTRACT

A new ortho-benzoyloxyphenyl acetic acid ester, called vaccihein A (1), was isolated from the fruit of rabbiteye blueberry (Vaccinium ashei). The chemical structure was determined on the basis of spectroscopic data. Compound 1 had antioxidative activity using the ferric thiocyanate method. In addition, 1 showed a scavenging effect on the stable free radical 1,1-diphenyl-2-picrylhydrazyl.

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Sigma-Aldrich
2-Benzylphenol, ≥98.0% (GC)