Phenylethanoid glycosides from Scutellaria galericulata

Tayfun Ersöz; Deniz Taşdemir; Ihsan Çaliş; Chris M. Ireland

Phenylethanoid glycosides from Scutellaria galericulata

Tayfun Ersöz
, Deniz Taşdemir
, Ihsan Çaliş
, Chris M. Ireland

Hacettepe University

Hacettepe University
University of Utah

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

32 Citations (Scopus)

Abstract

From the aerial parts of Scutellaria galericulata L., four phenylethanoid glycosides, 2-(4-hydroxyphenyl)-ethyl-(6-O-caffeoyl)-β-D-glucopyranoside (1), calceolarioside B (2), osmanthuside E (3) and martynoside (4), were isolated. The structure elucidations of the isolated compounds were performed by spectroscopic (UV, IR, ESI-MS, 1D- and 2D-NMR) methods. Compounds 1-4 demonstrated scavenging properties toward the 1,1-diphenyl-1-picrylhydrazyl (DPPH) radical in TLC autographic assays.

Original language	English
Pages (from-to)	465-471
Number of pages	7
Journal	Turkish Journal of Chemistry
Volume	26
Issue number	4
Publication status	Published - 2002

Keywords

Lamiaceae
Phenylethanoid glycosides
Radical scavenging activity
Scutellaria galericulata

Cite this

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title = "Phenylethanoid glycosides from Scutellaria galericulata",

abstract = "From the aerial parts of Scutellaria galericulata L., four phenylethanoid glycosides, 2-(4-hydroxyphenyl)-ethyl-(6-O-caffeoyl)-β-D-glucopyranoside (1), calceolarioside B (2), osmanthuside E (3) and martynoside (4), were isolated. The structure elucidations of the isolated compounds were performed by spectroscopic (UV, IR, ESI-MS, 1D- and 2D-NMR) methods. Compounds 1-4 demonstrated scavenging properties toward the 1,1-diphenyl-1-picrylhydrazyl (DPPH) radical in TLC autographic assays.",

keywords = "Lamiaceae, Phenylethanoid glycosides, Radical scavenging activity, Scutellaria galericulata",

author = "Tayfun Ers{\"o}z and Deniz Ta{\c s}demir and Ihsan {\c C}ali{\c s} and Ireland, \{Chris M.\}",

year = "2002",

language = "English",

volume = "26",

pages = "465--471",

journal = "Turkish Journal of Chemistry",

issn = "1300-0527",

publisher = "TUBITAK",

number = "4",

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TY - JOUR

T1 - Phenylethanoid glycosides from Scutellaria galericulata

AU - Ersöz, Tayfun

AU - Taşdemir, Deniz

AU - Çaliş, Ihsan

AU - Ireland, Chris M.

PY - 2002

Y1 - 2002

N2 - From the aerial parts of Scutellaria galericulata L., four phenylethanoid glycosides, 2-(4-hydroxyphenyl)-ethyl-(6-O-caffeoyl)-β-D-glucopyranoside (1), calceolarioside B (2), osmanthuside E (3) and martynoside (4), were isolated. The structure elucidations of the isolated compounds were performed by spectroscopic (UV, IR, ESI-MS, 1D- and 2D-NMR) methods. Compounds 1-4 demonstrated scavenging properties toward the 1,1-diphenyl-1-picrylhydrazyl (DPPH) radical in TLC autographic assays.

AB - From the aerial parts of Scutellaria galericulata L., four phenylethanoid glycosides, 2-(4-hydroxyphenyl)-ethyl-(6-O-caffeoyl)-β-D-glucopyranoside (1), calceolarioside B (2), osmanthuside E (3) and martynoside (4), were isolated. The structure elucidations of the isolated compounds were performed by spectroscopic (UV, IR, ESI-MS, 1D- and 2D-NMR) methods. Compounds 1-4 demonstrated scavenging properties toward the 1,1-diphenyl-1-picrylhydrazyl (DPPH) radical in TLC autographic assays.

KW - Lamiaceae

KW - Phenylethanoid glycosides

KW - Radical scavenging activity

KW - Scutellaria galericulata

UR - https://www.scopus.com/pages/publications/0036341412

M3 - Article

AN - SCOPUS:0036341412

SN - 1300-0527

VL - 26

SP - 465

EP - 471

JO - Turkish Journal of Chemistry

JF - Turkish Journal of Chemistry

IS - 4

ER -

Phenylethanoid glycosides from Scutellaria galericulata

Abstract

Keywords

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