Proceedings of the PSK Conference (대한약학회:학술대회논문집)

The Pharmaceutical Society of Korea (대한약학회)
권호 표지

Antioxidative activity of compounds from cultivated Phellinus linteus

  • Jung, Eun-Joo (College of Pharmacy. Sookmyung Women′s University) ;
  • Yang, Ki-Sook (College of Pharmacy. Sookmyung Women′s University)
  • Published : 2002.10.01
Download PDF
⟨ Previous Next ⟩

Abstract

Phellinus linteus has been used as anti-tumor and immuno stimulating agents in folk remedies. From precipitate of MeOH ex. by activited guided fractionation. 5.8-epidioxy ergosta-6.22-dien-3ol. palmitic acid. linoleic acid, and methyl linolate. 3.4-dihydroxybenzoic acid methylester and 4-(3'4'-Dihydroxyphenyl)-3-butene-2one were isolated. DPPH method was used to examine of antioxidative activity of the isolated compounds. As the result, 3.4-dihydroxybenzoic acid methylester, and phenolic compound. 4-(3'4'-Dihydroxyphenyl) -3-butene-2one were found to be a scavenger of 1,1-diphenyl-2-picrylhydrzyl radical. (omitted)

Keywords