New dimeric 1,3-dihydroisobenzofuran from culture broth of Fennellia flavipes

Dae Cheol Choi; Dae Won Ki; Ji Yul Kim; In Kyoung Lee; Bong Sik Yun

doi:10.1016/j.phytol.2025.01.003

New dimeric 1,3-dihydroisobenzofuran from culture broth of Fennellia flavipes

Dae Cheol Choi
, Dae Won Ki^*
, Ji Yul Kim
, In Kyoung Lee
, Bong Sik Yun

^*Corresponding author for this work

Environmental Biotechnology

Jeonbuk National University
National Marine Biodiversity Institute of Korea

Research output: Contribution to journal › Journal article › peer-review

1 Scopus citations

Abstract

A new dimeric 1,3-dihydroisobenzofuran, flavibenzofuran A (1), together with five known compounds, 1,3-dihydro-5-methoxy-7-methylisobenzofuran (2), epicoccin (3), 3-methoxyepicoccone B (4), sulochrin (5), and dihydrogeodin (6), were isolated from the culture broth of Fennellia flavipes. Their chemical structures were determined based on various spectroscopic methods and comparing their spectroscopic data with those reported in the literature. These compounds exhibited potent free radical scavenging activities against ABTS and DPPH radicals.

Original language	English
Pages (from-to)	141-144
Number of pages	4
Journal	Phytochemistry Letters
Volume	65
DOIs	https://doi.org/10.1016/j.phytol.2025.01.003
State	Published - 2025.02

Keywords

Antioxidant
Culture broth
Fennellia flavipes
Isobenzofuran

Quacquarelli Symonds(QS) Subject Topics

Agriculture & Forestry
Biological Sciences

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10.1016/j.phytol.2025.01.003

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@article{1d46be265f474c8b8fb40f71bcbf9d56,

title = "New dimeric 1,3-dihydroisobenzofuran from culture broth of Fennellia flavipes",

abstract = "A new dimeric 1,3-dihydroisobenzofuran, flavibenzofuran A (1), together with five known compounds, 1,3-dihydro-5-methoxy-7-methylisobenzofuran (2), epicoccin (3), 3-methoxyepicoccone B (4), sulochrin (5), and dihydrogeodin (6), were isolated from the culture broth of Fennellia flavipes. Their chemical structures were determined based on various spectroscopic methods and comparing their spectroscopic data with those reported in the literature. These compounds exhibited potent free radical scavenging activities against ABTS and DPPH radicals.",

keywords = "Antioxidant, Culture broth, Fennellia flavipes, Isobenzofuran",

author = "Choi, \{Dae Cheol\} and Ki, \{Dae Won\} and Kim, \{Ji Yul\} and Lee, \{In Kyoung\} and Yun, \{Bong Sik\}",

note = "Publisher Copyright: {\textcopyright} 2025 Phytochemical Society of Europe",

year = "2025",

month = feb,

doi = "10.1016/j.phytol.2025.01.003",

language = "English",

volume = "65",

pages = "141--144",

journal = "Phytochemistry Letters",

issn = "1874-3900",

}

TY - JOUR

T1 - New dimeric 1,3-dihydroisobenzofuran from culture broth of Fennellia flavipes

AU - Choi, Dae Cheol

AU - Ki, Dae Won

AU - Kim, Ji Yul

AU - Lee, In Kyoung

AU - Yun, Bong Sik

PY - 2025/2

Y1 - 2025/2

N2 - A new dimeric 1,3-dihydroisobenzofuran, flavibenzofuran A (1), together with five known compounds, 1,3-dihydro-5-methoxy-7-methylisobenzofuran (2), epicoccin (3), 3-methoxyepicoccone B (4), sulochrin (5), and dihydrogeodin (6), were isolated from the culture broth of Fennellia flavipes. Their chemical structures were determined based on various spectroscopic methods and comparing their spectroscopic data with those reported in the literature. These compounds exhibited potent free radical scavenging activities against ABTS and DPPH radicals.

AB - A new dimeric 1,3-dihydroisobenzofuran, flavibenzofuran A (1), together with five known compounds, 1,3-dihydro-5-methoxy-7-methylisobenzofuran (2), epicoccin (3), 3-methoxyepicoccone B (4), sulochrin (5), and dihydrogeodin (6), were isolated from the culture broth of Fennellia flavipes. Their chemical structures were determined based on various spectroscopic methods and comparing their spectroscopic data with those reported in the literature. These compounds exhibited potent free radical scavenging activities against ABTS and DPPH radicals.

KW - Antioxidant

KW - Culture broth

KW - Fennellia flavipes

KW - Isobenzofuran

UR - https://www.scopus.com/pages/publications/85215418543

U2 - 10.1016/j.phytol.2025.01.003

DO - 10.1016/j.phytol.2025.01.003

M3 - Journal article

AN - SCOPUS:85215418543

SN - 1874-3900

VL - 65

SP - 141

EP - 144

JO - Phytochemistry Letters

JF - Phytochemistry Letters

ER -

New dimeric 1,3-dihydroisobenzofuran from culture broth of Fennellia flavipes

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

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