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Three new meroterpenoids from culture broth of Perenniporia medulla-panis and their antioxidant activities.
Kim, Ji-Yul; Woo, E-Eum; Ha, Lee Su; Ki, Dae-Won; Lee, In-Kyoung; Yun, Bong-Sik.
Afiliación
  • Kim JY; Division of Biotechnology and Advanced Institute of Environment and Bioscience, College of Environmental and Bioresource Sciences, Chonbuk National University, Iksan-si, Korea.
  • Woo EE; Division of Biotechnology and Advanced Institute of Environment and Bioscience, College of Environmental and Bioresource Sciences, Chonbuk National University, Iksan-si, Korea.
  • Ha LS; Division of Biotechnology and Advanced Institute of Environment and Bioscience, College of Environmental and Bioresource Sciences, Chonbuk National University, Iksan-si, Korea.
  • Ki DW; Division of Biotechnology and Advanced Institute of Environment and Bioscience, College of Environmental and Bioresource Sciences, Chonbuk National University, Iksan-si, Korea.
  • Lee IK; Division of Biotechnology and Advanced Institute of Environment and Bioscience, College of Environmental and Bioresource Sciences, Chonbuk National University, Iksan-si, Korea.
  • Yun BS; Division of Biotechnology and Advanced Institute of Environment and Bioscience, College of Environmental and Bioresource Sciences, Chonbuk National University, Iksan-si, Korea. bsyun@jbnu.ac.kr.
J Antibiot (Tokyo) ; 72(8): 625-628, 2019 08.
Article en En | MEDLINE | ID: mdl-31024078
Three new meroterpenoids (1-3) together with one known compound (4) were isolated from the culture broth of Perenniporia medulla-panis, a wood-rotting fungus in the family Polyporaceae. Their structures were elucidated by NMR and HRESIMS analyses. These compounds exhibited antioxidant activity with IC50 values ranging from 12.8 to 190.3 µM in the 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical-scavenging assay.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Polyporaceae / Terpenos / Antioxidantes Idioma: En Revista: J Antibiot (Tokyo) Año: 2019 Tipo del documento: Article Pais de publicación: Reino Unido
Texto completo
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Imprimir
XML
PubMed Links
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Polyporaceae / Terpenos / Antioxidantes Idioma: En Revista: J Antibiot (Tokyo) Año: 2019 Tipo del documento: Article Pais de publicación: Reino Unido