Antioxidative and free radical scavenging activities of phenolics from Scutellaria baicalensis

Ta Chen Lin; Kazutaka Nishikawa; Tzu Hua Wu; Kanji Ishimaru

Antioxidative and free radical scavenging activities of phenolics from Scutellaria baicalensis

Ta Chen Lin
, Kazutaka Nishikawa
, Tzu Hua Wu
, Kanji Ishimaru

Research output: Contribution to journal › Article › peer-review

Abstract

This article describes the antioxidative activity of fourteen phenolics isolated from S. baicalensis Georgi (Labiatae). Flavanone glycosides possessing a 3,3′,4′-trihydroxy group displayed the strongest antioxidative activity. Acteoside (17) with two ortho diphenolic moieties showed the strongest radical scavenging activity (IC₅₀ = 18.3 μM).

Original language	English
Pages (from-to)	193-198
Number of pages	6
Journal	Chinese Pharmaceutical Journal
Volume	54
Issue number	3
Publication status	Published - Jun 2002
Externally published	Yes

Keywords

Acteoside
Antioxidant
DPPH
Flavones
Free radical scavenger
FTC
Labiatae
Scutellaria baicalensis

ASJC Scopus subject areas

Bioengineering
Pharmaceutical Science

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http://www.AiritiLibrary.com/Publication/Index/10161015-200206-54-3-193-198-a

Cite this

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title = "Antioxidative and free radical scavenging activities of phenolics from Scutellaria baicalensis",

abstract = "This article describes the antioxidative activity of fourteen phenolics isolated from S. baicalensis Georgi (Labiatae). Flavanone glycosides possessing a 3,3′,4′-trihydroxy group displayed the strongest antioxidative activity. Acteoside (17) with two ortho diphenolic moieties showed the strongest radical scavenging activity (IC50 = 18.3 μM).",

keywords = "Acteoside, Antioxidant, DPPH, Flavones, Free radical scavenger, FTC, Labiatae, Scutellaria baicalensis, Antioxidant, DPPH, Flavones, Acteoside, Free radical scavenger , FTC, Labiatae, Scutellaria baicalensis",

author = "Lin, \{Ta Chen\} and Kazutaka Nishikawa and Wu, \{Tzu Hua\} and Kanji Ishimaru",

year = "2002",

month = jun,

language = "English",

volume = "54",

pages = "193--198",

journal = "Chinese Pharmaceutical Journal",

issn = "1016-1015",

publisher = "Pharmaceutical Society of Republic of China",

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AU - Lin, Ta Chen

AU - Nishikawa, Kazutaka

AU - Wu, Tzu Hua

AU - Ishimaru, Kanji

PY - 2002/6

Y1 - 2002/6

N2 - This article describes the antioxidative activity of fourteen phenolics isolated from S. baicalensis Georgi (Labiatae). Flavanone glycosides possessing a 3,3′,4′-trihydroxy group displayed the strongest antioxidative activity. Acteoside (17) with two ortho diphenolic moieties showed the strongest radical scavenging activity (IC50 = 18.3 μM).

AB - This article describes the antioxidative activity of fourteen phenolics isolated from S. baicalensis Georgi (Labiatae). Flavanone glycosides possessing a 3,3′,4′-trihydroxy group displayed the strongest antioxidative activity. Acteoside (17) with two ortho diphenolic moieties showed the strongest radical scavenging activity (IC50 = 18.3 μM).

KW - Acteoside

KW - Antioxidant

KW - DPPH

KW - Flavones

KW - Free radical scavenger

KW - FTC

KW - Labiatae

KW - Scutellaria baicalensis

KW - Antioxidant

KW - DPPH

KW - Flavones

KW - Acteoside

KW - Free radical scavenger

KW - FTC

KW - Labiatae

KW - Scutellaria baicalensis

UR - https://www.scopus.com/pages/publications/0036614280

UR - https://www.scopus.com/pages/publications/0036614280#tab=citedBy

M3 - Article

AN - SCOPUS:0036614280

SN - 1016-1015

VL - 54

SP - 193

EP - 198

JO - Chinese Pharmaceutical Journal

JF - Chinese Pharmaceutical Journal

IS - 3

ER -

Antioxidative and free radical scavenging activities of phenolics from Scutellaria baicalensis

Abstract

Keywords

ASJC Scopus subject areas

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