Galloylarbutin and other polyphenols from Bergenia purpurascens

Chen Xin-Min; Takashi Yoshida; Tsutomu Hatano; Makoto Fukushima; Takuo Okuda

doi:10.1016/S0031-9422(00)81446-6

Galloylarbutin and other polyphenols from Bergenia purpurascens

Chen Xin-Min, Takashi Yoshida, Tsutomu Hatano, Makoto Fukushima, Takuo Okuda

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

42 Citations (Scopus)

Abstract

Two new polyphenols, 4,6-di-O-galloylarbutin and 2,4,6-tri-O-galloyl-D-glucose, were isolated from the root of Bergenia purpurascens, which also contains 6-O-galloylarbutin, bergenin and its gallates, and five other phenolic compounds. The structures of the new compounds were determined by chemical and spectroscopic methods.

Original language	English
Pages (from-to)	515-517
Number of pages	3
Journal	Phytochemistry
Volume	26
Issue number	2
DOIs	https://doi.org/10.1016/S0031-9422(00)81446-6
Publication status	Published - Jan 28 1987

Keywords

2,4,6-tri-O-galloyl-D-glucose
4,6-di-O-galloylarbutin
6-O-galloylarbutin
Bergenia purpurascens
Saxifragaceae
galloylbergenins
polyphenols
procyanidins.

ASJC Scopus subject areas

Biochemistry
Molecular Biology
Plant Science
Horticulture

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10.1016/S0031-9422(00)81446-6

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title = "Galloylarbutin and other polyphenols from Bergenia purpurascens",

abstract = "Two new polyphenols, 4,6-di-O-galloylarbutin and 2,4,6-tri-O-galloyl-D-glucose, were isolated from the root of Bergenia purpurascens, which also contains 6-O-galloylarbutin, bergenin and its gallates, and five other phenolic compounds. The structures of the new compounds were determined by chemical and spectroscopic methods.",

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author = "Chen Xin-Min and Takashi Yoshida and Tsutomu Hatano and Makoto Fukushima and Takuo Okuda",

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T1 - Galloylarbutin and other polyphenols from Bergenia purpurascens

AU - Xin-Min, Chen

AU - Yoshida, Takashi

AU - Hatano, Tsutomu

AU - Fukushima, Makoto

AU - Okuda, Takuo

PY - 1987/1/28

Y1 - 1987/1/28

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AB - Two new polyphenols, 4,6-di-O-galloylarbutin and 2,4,6-tri-O-galloyl-D-glucose, were isolated from the root of Bergenia purpurascens, which also contains 6-O-galloylarbutin, bergenin and its gallates, and five other phenolic compounds. The structures of the new compounds were determined by chemical and spectroscopic methods.

KW - 2,4,6-tri-O-galloyl-D-glucose

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KW - 6-O-galloylarbutin

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KW - Saxifragaceae

KW - galloylbergenins

KW - polyphenols

KW - procyanidins.

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Galloylarbutin and other polyphenols from Bergenia purpurascens

Abstract

Keywords

ASJC Scopus subject areas

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