Sesquiterpenoids, Triterpenoids, and Flavonoids from the Fruits of Schinus molle

Masateru ONO; Masakazu YAMASHITA; Kaori MORI; Chikako MASUOKA; Masashi ETO; Junei KINJO; Tsuyoshi IKEDA; Hitoshi YOSHIMITSU; Toshihiro NOHARA

doi:10.3136/fstr.14.499

Original papers

Sesquiterpenoids, Triterpenoids, and Flavonoids from the Fruits of Schinus molle

Masateru ONO, Masakazu YAMASHITA, Kaori MORI, Chikako MASUOKA, Masashi ETO, Junei KINJO, Tsuyoshi IKEDA, Hitoshi YOSHIMITSU, Toshihiro NOHARA

著者情報

キーワード: Schinus molle, Anacardiaceae, sesquiterpenoid, triterpenoid, flavonoid, antioxidative activity, radical-scavenging effect

ジャーナルオープンアクセス

2008 年 14 巻 5 号 p. 499

DOI https://doi.org/10.3136/fstr.14.499

詳細

抄録

Twelve sesquiterpenoids, one of which was a new compound, six tirucallane-type triterpenoids, and four flavonoids were isolated from the fruits of Schinus molle L. (Anacardiaceae). Their chemical structures were determined on the basis of spectroscopic data and X-ray analysis. Among them, three flavonoids exhibited almost identical antioxidative activity as that of α-tocopherol by the ferric thiocyanate method. In addition, one flavonoid showed a stronger radical-scavenging effect on 1,1-diphenyl-2-picrylhydrazyl than that of α-tocopherol.

責任著者(Corresponding author)

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