Phenylpropanoid acid esters from Korean propolis and their antioxidant activities

In Kyoung Lee; Myung Suk Han; Dae Won Kim; Bong Sik Yun

doi:10.1016/j.bmcl.2014.05.065

Phenylpropanoid acid esters from Korean propolis and their antioxidant activities

In Kyoung Lee
, Myung Suk Han
, Dae Won Kim
, Bong Sik Yun^*

^*Corresponding author for this work

Environmental Biotechnology

Jeonbuk National University

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

21 Scopus citations

Abstract

Ten phenylpropanoic acid esters were isolated from an ethanolic extract of Korean propolis. Their structures were elucidated by spectroscopic methods including NMR and ESI-MS. Caffeic acid esters with catechol moiety exhibited significant ABTS and DPPH radical scavenging activity and protective effect against DNA damage by a Fenton reaction.

Original language	English
Pages (from-to)	3503-3505
Number of pages	3
Journal	Bioorganic and Medicinal Chemistry Letters
Volume	24
Issue number	15
DOIs	https://doi.org/10.1016/j.bmcl.2014.05.065
State	Published - 2014.08.1

Keywords

Antioxidant activity
Phenylpropanoic acid esters
Propolis

Quacquarelli Symonds(QS) Subject Topics

Medicine
Engineering - Petroleum
Pharmacy & Pharmacology
Chemistry
Biological Sciences

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10.1016/j.bmcl.2014.05.065

Cite this

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title = "Phenylpropanoid acid esters from Korean propolis and their antioxidant activities",

abstract = "Ten phenylpropanoic acid esters were isolated from an ethanolic extract of Korean propolis. Their structures were elucidated by spectroscopic methods including NMR and ESI-MS. Caffeic acid esters with catechol moiety exhibited significant ABTS and DPPH radical scavenging activity and protective effect against DNA damage by a Fenton reaction.",

keywords = "Antioxidant activity, Phenylpropanoic acid esters, Propolis",

author = "Lee, \{In Kyoung\} and Han, \{Myung Suk\} and Kim, \{Dae Won\} and Yun, \{Bong Sik\}",

year = "2014",

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day = "1",

doi = "10.1016/j.bmcl.2014.05.065",

language = "English",

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journal = "Bioorganic and Medicinal Chemistry Letters",

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T1 - Phenylpropanoid acid esters from Korean propolis and their antioxidant activities

AU - Lee, In Kyoung

AU - Han, Myung Suk

AU - Kim, Dae Won

AU - Yun, Bong Sik

PY - 2014/8/1

Y1 - 2014/8/1

N2 - Ten phenylpropanoic acid esters were isolated from an ethanolic extract of Korean propolis. Their structures were elucidated by spectroscopic methods including NMR and ESI-MS. Caffeic acid esters with catechol moiety exhibited significant ABTS and DPPH radical scavenging activity and protective effect against DNA damage by a Fenton reaction.

AB - Ten phenylpropanoic acid esters were isolated from an ethanolic extract of Korean propolis. Their structures were elucidated by spectroscopic methods including NMR and ESI-MS. Caffeic acid esters with catechol moiety exhibited significant ABTS and DPPH radical scavenging activity and protective effect against DNA damage by a Fenton reaction.

KW - Antioxidant activity

KW - Phenylpropanoic acid esters

KW - Propolis

UR - https://www.scopus.com/pages/publications/84904048094

U2 - 10.1016/j.bmcl.2014.05.065

DO - 10.1016/j.bmcl.2014.05.065

M3 - Journal article

C2 - 24928402

AN - SCOPUS:84904048094

SN - 0960-894X

VL - 24

SP - 3503

EP - 3505

JO - Bioorganic and Medicinal Chemistry Letters

JF - Bioorganic and Medicinal Chemistry Letters

IS - 15

ER -

Phenylpropanoid acid esters from Korean propolis and their antioxidant activities

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

Access to Document

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